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ZSI_Reconnect_China/PATSTAT/CPC_data/CPCSchemeXML202302/cpc-scheme-C12Q.xml

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<?xml version="1.0" encoding="UTF-8"?>
<class-scheme publication-date="2023-02-01" scheme-type="cpc" publication-type="official">
<classification-item breakdown-code="false" not-allocatable="true" level="5" additional-only="false" sort-key="C12Q" definition-exists="true" date-revised="2022-05-01" status="published"><classification-symbol>C12Q</classification-symbol><class-title date-revised="2018-05-01"> <title-part><text>MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS </text><reference><text>immunoassay <class-ref scheme="cpc">G01N33/53</class-ref></text></reference></title-part><title-part><text>COMPOSITIONS OR TEST PAPERS THEREFOR</text></title-part><title-part><text>PROCESSES OF PREPARING SUCH COMPOSITIONS</text></title-part><title-part><text>CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES</text></title-part></class-title><notes-and-warnings date-revised="2013-01-01"><note type="note"><note-paragraph> This subclass <u>does not cover</u> the observation of the progress or of the result of processes specified in this subclass by any of the methods specified in groups <class-ref scheme="cpc">G01N3/00</class-ref>&#160;-&#160;<class-ref scheme="cpc">G01N29/00</class-ref>, which is covered by subclass <class-ref scheme="cpc">G01N</class-ref>. </note-paragraph><note-paragraph> In this subclass, the following expression is used with the meaning indicated: <subnote><note-paragraph>&quot;involving&quot;, when used in relation to a substance, includes the testing for the substance as well as employing the substance as a determinant or reactant in a test for a different substance.</note-paragraph></subnote></note-paragraph><note-paragraph>Attention is drawn to Notes (1) to (3) following the title of class <class-ref scheme="cpc">C12</class-ref>.</note-paragraph><note-paragraph>In this subclass, test media are classified in the appropriate group for the relevant test process.</note-paragraph><note-paragraph> In this subclass, it is desirable to add the indexing codes of subclass <class-ref scheme="cpc">C12R</class-ref>.</note-paragraph><note-paragraph> <CPC-specific-note>Documents describing the use of an electrode for analysis of a specific analyte are classified in <class-ref scheme="cpc">C12Q1/001</class-ref> or subgroups and not according to the last place rule.</CPC-specific-note></note-paragraph><note-paragraph> <CPC-specific-note>Documents relating to new peptides, e.g. enzymes, or new DNA or its corresponding mRNA, encoding for the peptides, and their use in measuring or testing processes are classified in subclass <class-ref scheme="cpc">C07K</class-ref> or in group <class-ref scheme="cpc">C12N9/00</class-ref> according to the peptides, with the appropriate indexing codes relating to their use in diagnostics. However, where the new nucleic acids are principally used in diagnostic processes, e.g. PCR, hybridisation reactions, the documents are also classified in group <class-ref scheme="cpc">C12Q1/68</class-ref>.</CPC-specific-note> </note-paragraph><note-paragraph> <CPC-specific-note>In groups <class-ref scheme="cpc">C12Q1/6876</class-ref> - <class-ref scheme="cpc">C12Q1/6895</class-ref> and <class-ref scheme="cpc">C12Q1/701</class-ref> - <class-ref scheme="cpc">C12Q1/708</class-ref> it is compulsory to add the indexing codes <class-ref scheme="cpc">C12Q2600/00</class-ref> - <class-ref scheme="cpc">C12Q2600/178</class-ref> which reflect the use of the product in combination with the virus groups only if the document relates to products.</CPC-specific-note> </note-paragraph><note-paragraph><CPC-specific-note>In this subclass, combination sets [C-Sets] are used. The detailed information about the C-Sets construction and the associated syntax rules is present in the definitions of <class-ref scheme="cpc">C12Q</class-ref>.</CPC-specific-note></note-paragraph></note><note type="warning"><note-paragraph>In this subclass non-limiting references (in the sense of paragraph 39 of the Guide to the IPC) may still be displayed in the scheme.</note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="true" level="6" additional-only="false" sort-key="C12Q1/00" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/00</classification-symbol>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C12Q1/00" definition-exists="true" ipc-concordant="C12Q1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-05-01" status="published"><classification-symbol>C12Q1/00</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>Measuring or testing processes involving enzymes, nucleic acids or microorganisms </text><reference><text>measuring or testing apparatus with condition measuring or sensing means, e.g. colony counters, <class-ref scheme="cpc">C12M1/34</class-ref></text></reference></title-part><title-part><text>Compositions therefor</text></title-part><title-part><text>Processes of preparing such compositions</text></title-part></class-title><notes-and-warnings><note type="note"><note-paragraph><CPC-specific-note>In this group, C-Sets are used for classification. The detailed information about the C-Sets construction and the associated syntax rules are found in the Definitions of <class-ref scheme="cpc">C12Q</class-ref>.</CPC-specific-note></note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C12Q1/001" definition-exists="true" ipc-concordant="C12Q1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/001</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Enzyme electrodes</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/002" definition-exists="true" ipc-concordant="C12Q1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/002</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Electrode membranes</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/003" definition-exists="true" ipc-concordant="C12Q1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/003</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Functionalisation</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/004" definition-exists="true" ipc-concordant="C12Q1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/004</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>mediator-assisted</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/005" definition-exists="true" ipc-concordant="C12Q1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/005</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>involving specific analytes or enzymes </text><reference><text>including groups of enzymes, e.g. oxydases; <class-ref scheme="cpc">C12Q1/004</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/006" definition-exists="true" ipc-concordant="C12Q1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/006</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for glucose</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C12Q1/007" definition-exists="true" ipc-concordant="C12Q1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-05-01" status="published"><classification-symbol>C12Q1/007</classification-symbol><class-title date-revised="2016-05-01"><title-part><CPC-specific-text><text>involving isoenzyme profiles </text><reference><text>for detection of an individual isoenzyme <class-ref scheme="cpc">C12Q1/25</class-ref>&#160;-&#160;<class-ref scheme="cpc">C12Q1/66</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C12Q1/008" definition-exists="true" ipc-concordant="C12Q1/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/008</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for determining co-enzymes or co-factors, e.g. NAD, ATP</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C12Q1/02" definition-exists="true" ipc-concordant="C12Q1/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>C12Q1/02</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>involving viable microorganisms</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/025" definition-exists="true" ipc-concordant="C12Q1/02" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/025</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics </text><reference><text>antimicrobial activity <class-ref scheme="cpc">C12Q1/18</class-ref></text></reference></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/04" definition-exists="true" ipc-concordant="C12Q1/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>C12Q1/04</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Determining presence or kind of microorganism</text></title-part><title-part><text>Use of selective media for testing antibiotics or bacteriocides</text></title-part><title-part><text>Compositions containing a chemical indicator therefor </text><CPC-specific-text><reference><text><class-ref scheme="cpc">C12Q1/6897</class-ref> takes precedence</text></reference></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/045" definition-exists="true" ipc-concordant="C12Q1/04" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/045</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Culture media therefor</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/06" definition-exists="true" ipc-concordant="C12Q1/06" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/06</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Quantitative determination</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C12Q1/08" definition-exists="true" ipc-concordant="C12Q1/08" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/08</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using multifield media</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/10" definition-exists="true" ipc-concordant="C12Q1/10" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Enterobacteria</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/12" definition-exists="true" ipc-concordant="C12Q1/12" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Nitrate to nitrite reducing bacteria</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/14" definition-exists="true" ipc-concordant="C12Q1/14" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Streptococcus</text></title-part><title-part><text>Staphylococcus</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/16" definition-exists="true" ipc-concordant="C12Q1/16" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using radioactive material</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/18" definition-exists="true" ipc-concordant="C12Q1/18" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Testing for antimicrobial activity of a material</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/20" definition-exists="true" ipc-concordant="C12Q1/20" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>using multifield media</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/22" definition-exists="true" ipc-concordant="C12Q1/22" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Testing for sterility conditions</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/24" definition-exists="true" ipc-concordant="C12Q1/24" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>C12Q1/24</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Methods of sampling, or inoculating or spreading a sample</text></title-part><title-part><text>Methods of physically isolating an intact microorganisms</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C12Q1/25" definition-exists="true" ipc-concordant="C12Q1/25" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-05-01" status="published"><classification-symbol>C12Q1/25</classification-symbol><class-title date-revised="2016-05-01"><title-part><text>involving enzymes not classifiable in groups <class-ref scheme="cpc">C12Q1/26</class-ref> </text><CPC-specific-text><text>- <class-ref scheme="cpc">C12Q1/66</class-ref></text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C12Q1/26" definition-exists="true" ipc-concordant="C12Q1/26" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving oxidoreductase</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/28" definition-exists="true" ipc-concordant="C12Q1/28" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/28</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving peroxidase</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/30" definition-exists="true" ipc-concordant="C12Q1/30" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/30</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving catalase</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/32" definition-exists="true" ipc-concordant="C12Q1/32" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving dehydrogenase</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C12Q1/34" definition-exists="true" ipc-concordant="C12Q1/34" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/34</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving hydrolase</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/37" definition-exists="true" ipc-concordant="C12Q1/37" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/37</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving peptidase or proteinase</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/40" definition-exists="true" ipc-concordant="C12Q1/40" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/40</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving amylase</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/42" definition-exists="true" ipc-concordant="C12Q1/42" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/42</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving phosphatase</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/44" definition-exists="true" ipc-concordant="C12Q1/44" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/44</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving esterase</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/46" definition-exists="true" ipc-concordant="C12Q1/46" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/46</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving cholinesterase</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C12Q1/48" definition-exists="true" ipc-concordant="C12Q1/48" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/48</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving transferase</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/485" definition-exists="true" ipc-concordant="C12Q1/48" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/485</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>involving kinase</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/50" definition-exists="true" ipc-concordant="C12Q1/50" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/50</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving creatine phosphokinase</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/52" definition-exists="true" ipc-concordant="C12Q1/52" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/52</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving transaminase</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C12Q1/527" definition-exists="true" ipc-concordant="C12Q1/527" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/527</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving lyase</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C12Q1/533" definition-exists="true" ipc-concordant="C12Q1/533" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/533</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving isomerase</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C12Q1/54" definition-exists="true" ipc-concordant="C12Q1/54" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/54</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving glucose or galactose</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C12Q1/56" definition-exists="true" ipc-concordant="C12Q1/56" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/56</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving blood clotting factors, e.g. involving thrombin, thromboplastin, fibrinogen</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C12Q1/58" definition-exists="true" ipc-concordant="C12Q1/58" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/58</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving urea or urease</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C12Q1/60" definition-exists="true" ipc-concordant="C12Q1/60" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/60</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving cholesterol</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C12Q1/61" definition-exists="true" ipc-concordant="C12Q1/61" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/61</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving triglycerides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C12Q1/62" definition-exists="true" ipc-concordant="C12Q1/62" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/62</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving uric acid</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C12Q1/64" definition-exists="true" ipc-concordant="C12Q1/64" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/64</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Geomicrobiological testing, e.g. for petroleum</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C12Q1/66" definition-exists="true" ipc-concordant="C12Q1/66" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/66</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving luciferase</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C12Q1/68" definition-exists="true" ipc-concordant="C12Q1/68" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2022-05-01" status="published"><classification-symbol>C12Q1/68</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>involving nucleic acids</text></title-part></class-title><notes-and-warnings date-revised="2013-01-01"><note type="note"><note-paragraph> In this group, classification is made according to the most relevant feature irrespective of the last place priority rule.<br/></note-paragraph><note-paragraph><CPC-specific-note>In groups <class-ref scheme="cpc">C12Q1/68</class-ref> - <class-ref scheme="cpc">C12Q1/6874</class-ref>, and <class-ref scheme="cpc">C12Q1/6897</class-ref>, C-Sets are used for classification. The detailed information about the C-Sets construction and the associated syntax rules are found in the Definitions of <class-ref scheme="cpc">C12Q</class-ref>.</CPC-specific-note></note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/6804" definition-exists="true" ipc-concordant="C12Q1/6804" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6804</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>Nucleic acid analysis using immunogens </text><reference><text>immunoassay <class-ref scheme="cpc">G01N33/53</class-ref></text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/6806" definition-exists="true" ipc-concordant="C12Q1/6806" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6806</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>Preparing nucleic acids for analysis, e.g. for polymerase chain reaction [PCR] assay </text><reference><text><class-ref scheme="cpc">C12Q1/6804</class-ref> takes precedence</text></reference></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/6809" definition-exists="true" ipc-concordant="C12Q1/6809" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6809</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>Methods for determination or identification of nucleic acids involving differential detection</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/6811" definition-exists="true" ipc-concordant="C12Q1/6811" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6811</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>Selection methods for production or design of target specific oligonucleotides or binding molecules</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/6813" definition-exists="true" ipc-concordant="C12Q1/6813" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6813</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>Hybridisation assays</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/6816" definition-exists="true" ipc-concordant="C12Q1/6816" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6816</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>characterised by the detection means </text><reference><text><class-ref scheme="cpc">C12Q1/6804</class-ref> takes precedence</text></reference></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C12Q1/6818" definition-exists="true" ipc-concordant="C12Q1/6818" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6818</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>involving interaction of two or more labels, e.g. resonant energy transfer</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C12Q1/682" definition-exists="true" ipc-concordant="C12Q1/682" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/682</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>Signal amplification</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C12Q1/6823" definition-exists="true" ipc-concordant="C12Q1/6823" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6823</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>Release of bound markers</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C12Q1/6825" definition-exists="true" ipc-concordant="C12Q1/6825" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6825</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>Nucleic acid detection involving sensors</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/6827" definition-exists="true" ipc-concordant="C12Q1/6827" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6827</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>for detection of mutation or polymorphism</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C12Q1/683" definition-exists="false" ipc-concordant="C12Q1/683" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/683</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>involving restriction enzymes, e.g. restriction fragment length polymorphism [RFLP]</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/6832" definition-exists="true" ipc-concordant="C12Q1/6832" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6832</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>Enhancement of hybridisation reaction</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/6834" definition-exists="true" ipc-concordant="C12Q1/6834" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6834</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>Enzymatic or biochemical coupling of nucleic acids to a solid phase</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C12Q1/6837" definition-exists="true" ipc-concordant="C12Q1/6837" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6837</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>using probe arrays or probe chips </text><reference><text><class-ref scheme="cpc">C12Q1/6874</class-ref> takes precedence</text></reference></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/6839" definition-exists="true" ipc-concordant="C12Q1/6839" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6839</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>Triple helix formation or other higher order conformations in hybridisation assays</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/6841" definition-exists="true" ipc-concordant="C12Q1/6841" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6841</classification-symbol><class-title date-revised="2018-05-01"><title-part><text><u>In situ</u> hybridisation</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/6844" definition-exists="true" ipc-concordant="C12Q1/6844" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6844</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>Nucleic acid amplification reactions</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/6846" definition-exists="false" ipc-concordant="C12Q1/6844" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6846</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Common amplification features</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/6848" definition-exists="true" ipc-concordant="C12Q1/6848" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6848</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>characterised by the means for preventing contamination or increasing the specificity or sensitivity of an amplification reaction</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/6851" definition-exists="true" ipc-concordant="C12Q1/6851" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6851</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>Quantitative amplification</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/6853" definition-exists="true" ipc-concordant="C12Q1/6853" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6853</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>using modified primers or templates</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C12Q1/6855" definition-exists="true" ipc-concordant="C12Q1/6855" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6855</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>Ligating adaptors</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/6858" definition-exists="true" ipc-concordant="C12Q1/6858" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6858</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>Allele-specific amplification</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/686" definition-exists="true" ipc-concordant="C12Q1/686" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/686</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>Polymerase chain reaction [PCR]</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/6862" definition-exists="true" ipc-concordant="C12Q1/6862" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6862</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>Ligase chain reaction [LCR]</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/6865" definition-exists="true" ipc-concordant="C12Q1/6865" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6865</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>Promoter-based amplification, e.g. nucleic acid sequence amplification [NASBA], self-sustained sequence replication [3SR] or transcription-based amplification system [TAS]</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/6867" definition-exists="true" ipc-concordant="C12Q1/6867" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6867</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>Replicase-based amplification, e.g. using Q-beta replicase</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/6869" definition-exists="true" ipc-concordant="C12Q1/6869" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6869</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>Methods for sequencing</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/6872" definition-exists="true" ipc-concordant="C12Q1/6872" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6872</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>involving mass spectrometry</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/6874" definition-exists="true" ipc-concordant="C12Q1/6874" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6874</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>involving nucleic acid arrays, e.g. sequencing by hybridisation</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/6876" definition-exists="true" ipc-concordant="C12Q1/6876" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6876</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/6879" definition-exists="false" ipc-concordant="C12Q1/6879" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6879</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>for sex determination</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/6881" definition-exists="false" ipc-concordant="C12Q1/6881" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6881</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>for tissue or cell typing, e.g. human leukocyte antigen [HLA] probes</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/6883" definition-exists="true" ipc-concordant="C12Q1/6883" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6883</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>for diseases caused by alterations of genetic material</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C12Q1/6886" definition-exists="true" ipc-concordant="C12Q1/6886" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6886</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>for cancer </text><reference><text>immunoassay for cancer <class-ref scheme="cpc">G01N33/574</class-ref></text></reference></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/6888" definition-exists="false" ipc-concordant="C12Q1/6888" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6888</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>for detection or identification of organisms</text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C12Q1/689" definition-exists="false" ipc-concordant="C12Q1/689" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/689</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>for bacteria</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C12Q1/6893" definition-exists="false" ipc-concordant="C12Q1/6893" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6893</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>for protozoa</text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C12Q1/6895" definition-exists="false" ipc-concordant="C12Q1/6895" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6895</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>for plants, fungi or algae</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/6897" definition-exists="true" ipc-concordant="C12Q1/6897" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2018-05-01" status="published"><classification-symbol>C12Q1/6897</classification-symbol><class-title date-revised="2018-05-01"><title-part><text>involving reporter genes operably linked to promoters</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="8" additional-only="false" sort-key="C12Q1/70" definition-exists="true" ipc-concordant="C12Q1/70" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2022-05-01" status="published"><classification-symbol>C12Q1/70</classification-symbol><class-title date-revised="2022-05-01"><title-part><text>involving virus or bacteriophage </text><CPC-specific-text><reference><text>immunoassay for viruses <class-ref scheme="cpc">G01N33/56983</class-ref></text></reference></CPC-specific-text></title-part></class-title><notes-and-warnings><note type="note"><note-paragraph><CPC-specific-note>In this group, classification is made according to the most relevant feature irrespective of the last place priority rule.</CPC-specific-note></note-paragraph><note-paragraph><CPC-specific-note>In this group, C-Sets are used for classification. The detailed information about the C-Sets construction and the associated syntax rules are found in the Definitions of <class-ref scheme="cpc">C12Q</class-ref>.</CPC-specific-note></note-paragraph></note></notes-and-warnings>
<classification-item breakdown-code="false" not-allocatable="false" level="9" additional-only="false" sort-key="C12Q1/701" definition-exists="true" ipc-concordant="C12Q1/70" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/701</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Specific hybridization probes</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/702" definition-exists="true" ipc-concordant="C12Q1/70" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/702</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for retroviruses</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C12Q1/703" definition-exists="true" ipc-concordant="C12Q1/70" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/703</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>Viruses associated with AIDS</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/705" definition-exists="true" ipc-concordant="C12Q1/70" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/705</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for herpetoviridae, e.g. herpes simplex, varicella zoster</text></CPC-specific-text></title-part></class-title></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/706" definition-exists="true" ipc-concordant="C12Q1/70" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/706</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for hepatitis</text></CPC-specific-text></title-part></class-title>
<classification-item breakdown-code="false" not-allocatable="false" level="11" additional-only="false" sort-key="C12Q1/707" definition-exists="true" ipc-concordant="C12Q1/70" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/707</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>non-A, non-B Hepatitis, excluding hepatitis D</text></CPC-specific-text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="10" additional-only="false" sort-key="C12Q1/708" definition-exists="true" ipc-concordant="C12Q1/70" c-set-base-allowed="true" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q1/708</classification-symbol><class-title date-revised="2013-01-01"><title-part><CPC-specific-text><text>for papilloma</text></CPC-specific-text></title-part></class-title></classification-item></classification-item></classification-item></classification-item>
<classification-item breakdown-code="false" not-allocatable="false" level="7" additional-only="false" sort-key="C12Q3/00" definition-exists="true" ipc-concordant="C12Q3/00" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q3/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Condition responsive control processes </text><reference><text>apparatus therefor <class-ref scheme="cpc">C12M1/36</class-ref>; controlling or regulating in general <class-ref scheme="cpc">G05</class-ref></text></reference></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="true" level="6" additional-only="true" sort-key="C12Q304/00" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2304/00</classification-symbol>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="C12Q304/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-08-01" status="published"><classification-symbol>C12Q2304/00</classification-symbol><class-title date-revised="2017-08-01"><title-part><text>Chemical means of detecting microorganisms </text><reference><text>hydrolase substrates <class-ref scheme="cpc">C12Q2334/00</class-ref>, peptidase substrates <class-ref scheme="cpc">C12Q2337/00</class-ref></text></reference></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q304/10" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2304/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>DNA staining</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q304/12" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2304/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Ethidium</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q304/13" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2304/13</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Propidium</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q304/16" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2304/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Acridine orange</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q304/18" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2304/18</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Thionin-type dyes, e.g. Azure, Toluidine Blue</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q304/20" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2304/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Redox indicators</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q304/22" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2304/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Resazurin</text></title-part><title-part><text>Resorufin</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q304/24" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2304/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Tetrazolium</text></title-part><title-part><text>Formazan</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q304/26" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2304/26</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Quinone</text></title-part><title-part><text>Quinol</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q304/40" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2304/40</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Detection of gases</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q304/44" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2304/44</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Oxygen</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q304/46" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2304/46</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Carbon dioxide</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q304/48" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2304/48</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Ammonia or volatile amines</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q304/60" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2304/60</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Chemiluminescent detection using ATP-luciferin-luciferase system</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q304/80" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2304/80</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Electrochemical detection via electrodes in contact with culture medium</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="C12Q326/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2326/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Chromogens for determinations of oxidoreductase enzymes</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q326/10" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2326/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Benzidines</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q326/12" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2326/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>3,3&apos;,5,5&apos;-Tetramethylbenzidine, i.e. TMB</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q326/14" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2326/14</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Ortho-Tolidine, i.e. 3,3&apos;-dimethyl-(1,1&apos;-biphenyl-4,4&apos;-diamine)</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q326/20" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2326/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Ortho-Phenylenediamine</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q326/30" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2326/30</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>2,2&apos;-Azinobis (3-ethylbenzothiazoline-6-sulfonic acid), i.e. ABTS</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q326/32" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2326/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>3-Methyl-2-benzothiazolinone hydrazone hydrochloride hydrate, i.e. MBTH</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q326/40" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2326/40</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Triphenylmethane dye chromogens, e.g. fluorescein derivatives</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q326/50" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2326/50</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Phenols</text></title-part><title-part><text>Naphthols</text></title-part><title-part><text>Catechols</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q326/90" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2326/90</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Developer</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q326/92" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2326/92</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Nitro blue tetrazolium chloride, i.e. NBT</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q326/96" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2326/96</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>4-Amino-antipyrine</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="C12Q334/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2334/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>O-linked chromogens for determinations of hydrolase enzymes, e.g. glycosidases, phosphatases, esterases</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q334/10" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2334/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>p-Nitrophenol derivatives</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q334/20" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2334/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Coumarin derivatives</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q334/22" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2334/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>4-Methylumbelliferyl, i.e. beta-methylumbelliferone, 4MU</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q334/30" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2334/30</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Naphthol derivatives, e.g. alpha-naphthyl-esters, i.e. alpha-NE, beta-naphthyl-esters, i.e. beta-NE</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q334/40" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2334/40</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Triphenylmethane dye chromogens, e.g. fluorescein derivatives</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q334/50" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2334/50</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Indoles</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q334/52" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2334/52</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>5-Bromo-4-chloro-3-indolyl, i.e. BCI</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q334/70" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2334/70</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the product, e.g. phenol, naphthol being diazotised <u>in situ</u>, e.g. with Fast Red</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="C12Q337/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2337/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>N-linked chromogens for determinations of peptidases and proteinases</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q337/10" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2337/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Anilides</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q337/12" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2337/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Para-Nitroanilides p-NA</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q337/20" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2337/20</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Coumarin derivatives</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q337/22" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2337/22</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>7-Amino-4-methylcoumarin, i.e. AMC, MCA</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q337/24" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2337/24</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>7-Amino-4-trifluoromethylcoumarin, i.e. AFC</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q337/30" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2337/30</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Naphthyl amides, e.g. beta-NA, 2-NA, 4-methoxy-beta-naphthylamine, i.e. 4MNA</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q337/40" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2337/40</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Rhodamine derivatives</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q337/50" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2337/50</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Indoles</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q337/52" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2337/52</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>5-Bromo-4-chloro-3-indolyl, i.e. BCI</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="C12Q500/00" definition-exists="true" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2022-05-01" status="published"><classification-symbol>C12Q2500/00</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>Analytical methods involving nucleic acids</text></title-part></class-title><notes-and-warnings><note type="note"><note-paragraph>Indexing codes <class-ref scheme="cpc">C12Q2500/00</class-ref> - <class-ref scheme="cpc">C12Q2565/634</class-ref> are only used as subsequent symbols in C-Sets and are not allocated as single symbols. The detailed information about the C-Sets construction and the associated syntax rules is present in the Definitions of <class-ref scheme="cpc">C12Q</class-ref>.</note-paragraph></note></notes-and-warnings></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="C12Q520/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2520/00</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>Reactions involving nucleic acids</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="C12Q521/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2521/00</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>Reaction characterised by the enzymatic activity</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q521/10" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2521/10</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>Nucleotidyl transfering</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/101" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2521/101</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>DNA polymerase</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/107" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2521/107</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>RNA dependent DNA polymerase,(i.e. reverse transcriptase)</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/113" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2521/113</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Telomerase</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/119" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2521/119</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>RNA polymerase</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/125" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2521/125</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Methyl transferase, i.e. methylase</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/131" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2521/131</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Terminal transferase</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q521/30" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2521/30</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>Phosphoric diester hydrolysing, i.e. nuclease</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/301" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2521/301</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Endonuclease</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/307" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2521/307</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Single strand endonuclease</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/313" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2521/313</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Type II endonucleases, i.e. cutting outside recognition site</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/319" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2521/319</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Exonuclease</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/325" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2521/325</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Single stranded exonuclease</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/327" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2521/327</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>RNAse, e.g. RNAseH</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/331" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2521/331</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Methylation site specific nuclease</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/337" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2521/337</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Ribozyme</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/343" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2521/343</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Abzyme</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/345" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2521/345</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>DNAzyme</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q521/50" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2521/50</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>Other enzymatic activities</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/501" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2521/501</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Ligase</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/507" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2521/507</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Recombinase</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/513" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2521/513</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Winding/unwinding enzyme, e.g. helicase</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/514" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2521/514</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Mismatch repair protein</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/519" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2521/519</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Topoisomerase</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/525" definition-exists="true" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2521/525</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>Phosphatase</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/531" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2521/531</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Glycosylase</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/537" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2521/537</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Protease</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/539" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2521/539</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Deaminase</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q521/543" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2521/543</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Immobilised enzyme(s)</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="C12Q522/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2522/00</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>Reaction characterised by the use of non-enzymatic proteins</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q522/10" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2522/10</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>Nucleic acid binding proteins</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q522/101" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2522/101</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Single or double stranded nucleic acid binding proteins</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="C12Q523/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2523/00</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>Reactions characterised by treatment of reaction samples</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q523/10" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2523/10</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>Characterised by chemical treatment</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q523/101" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2523/101</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Crosslinking agents, e.g. psoralen</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q523/107" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2523/107</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Chemical cleaving agents</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q523/109" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2523/109</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>chemical ligation between nucleic acids</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q523/113" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2523/113</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Denaturating agents</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q523/115" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2523/115</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>oxidising agents</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q523/119" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2523/119</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Renaturing agents</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q523/125" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2523/125</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Bisulfite(s)</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q523/30" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2523/30</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>Characterised by physical treatment</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q523/301" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2523/301</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Sonication</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q523/303" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2523/303</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Applying a physical force on a nucleic acid</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q523/305" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2523/305</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Denaturation or renaturation by physical action</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q523/307" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2523/307</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Denaturation or renaturation by electric current/voltage</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q523/308" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2523/308</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Adsorption or desorption</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q523/31" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2523/31</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Electrostatic interactions, e.g. use of cationic polymers in hybridisation reactions</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q523/313" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2523/313</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Irradiation, e.g. UV irradiation</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q523/319" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2523/319</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Photocleavage, photolysis, photoactivation</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q523/32" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2523/32</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Centrifugation</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="C12Q525/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Reactions involving modified oligonucleotides, nucleic acids, or nucleotides</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q525/10" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/10</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Modifications characterised by</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/101" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/101</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>incorporating non-naturally occurring nucleotides, e.g. inosine</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/107" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/107</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>incorporating a peptide nucleic acid</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/113" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/113</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>incorporating modified backbone</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/117" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/117</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>incorporating modified base</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/119" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/119</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>incorporating abasic sites</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/121" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/121</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>incorporating both deoxyribonucleotides and ribonucleotides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/125" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/125</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>incorporating agents resulting in resistance to degradation</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/131" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/131</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>incorporating a restriction site</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/137" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/137</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>incorporating/modifying moieties to eliminate restriction sites</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/143" definition-exists="true" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2525/143</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>incorporating a promoter sequence</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/149" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/149</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>incorporating a coding sequence</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/15" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/15</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>incorporating a consensus or conserved sequence</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/151" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/151</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>repeat or repeated sequences, e.g. VNTR, microsatellite, concatemer</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/155" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/155</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>incorporating/generating a new priming site</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/161" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/161</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>incorporating target specific and non-target specific sites</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/173" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/173</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>incorporating a polynucleotide run, e.g. polyAs, polyTs</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/179" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/179</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>incorporating arbitrary or random nucleotide sequences</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/185" definition-exists="true" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2525/185</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>incorporating bases where the precise position of the bases in the nucleic acid string is important</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/186" definition-exists="true" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2525/186</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>incorporating a non-extendable or blocking moiety</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/191" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/191</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>incorporating an adaptor</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/197" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/197</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>incorporating a spacer/coupling moiety</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/203" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/203</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>incorporating a composite nucleic acid containing a polypeptide sequence other than PNA</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/204" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/204</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>specific length of the oligonucleotides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/205" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/205</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Aptamer</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/207" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/207</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>siRNA, miRNA</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q525/30" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/30</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Oligonucleotides characterised by their secondary structure</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/301" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/301</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Hairpin oligonucleotides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/307" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/307</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Circular oligonucleotides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q525/313" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2525/313</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Branched oligonucleotides</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="C12Q527/00" definition-exists="true" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2527/00</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>Reactions demanding special reaction conditions</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q527/101" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2527/101</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Temperature</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q527/107" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2527/107</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Temperature of melting, i.e. Tm</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q527/109" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2527/109</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Pressure</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q527/113" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2527/113</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Time</text></title-part></class-title></classification-item>
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<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q561/113" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2561/113</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Real time assay</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q561/119" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2561/119</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Fluorescence polarisation</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q561/12" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2561/12</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Fluorescence lifetime measurement</text></title-part></class-title></classification-item>
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<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="C12Q563/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2563/00</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>Nucleic acid detection characterized by the use of physical, structural and functional properties</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q563/101" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2563/101</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>radioactivity, e.g. radioactive labels</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q563/103" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2563/103</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>luminescence</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q563/107" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2563/107</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>fluorescence</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q563/113" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2563/113</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the label being electroactive, e.g. redox labels</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q563/116" definition-exists="true" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2563/116</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>electrical properties of nucleic acids, e.g. impedance, conductivity or resistance</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q563/119" definition-exists="true" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2563/119</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the label being proteinic</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q563/125" definition-exists="true" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2563/125</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the label being enzymatic, i.e. proteins, and non proteins, such as nucleic acid with enzymatic activity</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q563/131" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2563/131</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the label being a member of a cognate binding pair, i.e. extends to antibodies, haptens, avidin</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q563/137" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-01-01" status="published"><classification-symbol>C12Q2563/137</classification-symbol><class-title date-revised="2017-01-01"><title-part><text>Metal/ion, e.g. metal label</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q563/143" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2563/143</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Magnetism, e.g. magnetic label</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q563/149" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2563/149</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Particles, e.g. beads</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q563/155" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2563/155</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Particles of a defined size, e.g. nanoparticles</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q563/157" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2563/157</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Nanotubes or nanorods</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q563/159" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2563/159</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Microreactors, e.g. emulsion PCR or sequencing, droplet PCR, microcapsules, i.e. non-liquid containers with a range of different permeability&apos;s for different reaction components</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q563/161" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2563/161</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Vesicles, e.g. liposome</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q563/167" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2563/167</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Mass label</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q563/173" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2563/173</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>staining/intercalating agent, e.g. ethidium bromide</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q563/179" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2563/179</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>the label being a nucleic acid</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q563/185" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2563/185</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Nucleic acid dedicated to use as a hidden marker/bar code, e.g. inclusion of nucleic acids to mark art objects or animals</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="C12Q565/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/00</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Nucleic acid analysis characterised by mode or means of detection</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q565/10" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2565/10</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>Detection mode being characterised by the assay principle</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/101" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/101</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Interaction between at least two labels</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="C12Q565/1015" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/1015</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>labels being on the same oligonucleotide</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/102" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/102</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Multiple non-interacting labels</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="10" additional-only="true" sort-key="C12Q565/1025" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/1025</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>labels being on the same oligonucleotide</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/107" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/107</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Alteration in the property of hybridised versus free label oligonucleotides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/113" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/113</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>based on agglutination/precipitation</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/119" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/119</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>based on extraction of label to an organic phase, i.e. partitioning of label between different organic phases</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/125" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/125</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Electrophoretic separation</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/131" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/131</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Single/double strand conformational analysis, i.e. SSCP/DSCP</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/133" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/133</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>conformational analysis</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/137" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/137</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Chromatographic separation</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q565/20" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2565/20</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>Detection means characterised by being a gene reporter based analysis</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/201" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/201</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Two hybrid system</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/207" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/207</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Three hybrid system</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q565/30" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2565/30</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>Detection characterised by liberation or release of label</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/301" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/301</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Pyrophosphate (PPi)</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q565/40" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2565/40</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>Detection characterised by signal amplification of label</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/401" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/401</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Signal amplification by chemical polymerisation</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q565/50" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/50</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Detection characterised by immobilisation to a surface</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/501" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2565/501</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>being an array of oligonucleotides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/507" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/507</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the density of the capture oligonucleotide</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/513" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/513</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the pattern of the arrayed oligonucleotides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/514" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/514</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the use of the arrayed oligonucleotides as identifier tags, e.g. universal addressable array, anti-tag or tag complement array</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/515" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/515</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the interaction between or sequential use of two or more arrays</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/518" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/518</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the immobilisation of the nucleic acid sample or target</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/519" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2017-02-01" status="published"><classification-symbol>C12Q2565/519</classification-symbol><class-title date-revised="2017-02-01"><title-part><text>characterised by the capture moiety being a single stranded oligonucleotide</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/525" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/525</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the capture oligonucleotide being double stranded</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/531" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/531</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the capture moiety being a protein for target oligonucleotides</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/537" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/537</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the capture oligonucleotide acting as a primer</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/543" definition-exists="true" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2565/543</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>characterised by the use of two or more capture oligonucleotide primers in concert, e.g. bridge amplification</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/549" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/549</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>characterised by the capture oligonucleotide being a reporter labelled capture oligonucleotide</text></title-part></class-title></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q565/60" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2565/60</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>Detection means characterised by use of a special device</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/601" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/601</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>being a microscope, e.g. atomic force microscopy [AFM]</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/607" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/607</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>being a sensor, e.g. electrode</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/619" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/619</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>being a video camera</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/625" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2016-08-01" status="published"><classification-symbol>C12Q2565/625</classification-symbol><class-title date-revised="2016-08-01"><title-part><text>being a nucleic acid test strip device, e.g. dipsticks, strips, tapes, CD plates</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/626" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/626</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>being a flow cytometer</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/627" definition-exists="true" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2565/627</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>being a mass spectrometer</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/628" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/628</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>being a surface plasmon resonance spectrometer</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/629" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/629</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>being a microfluidic device</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/631" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/631</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>being a biochannel or pore</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/632" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/632</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>being a surface enhanced, e.g. resonance, Raman spectrometer</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/633" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/633</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>NMR</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="9" additional-only="true" sort-key="C12Q565/634" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2565/634</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>being an acoustic wave sensor</text></title-part></class-title></classification-item></classification-item></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="7" additional-only="true" sort-key="C12Q600/00" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2019-08-01" status="published"><classification-symbol>C12Q2600/00</classification-symbol><class-title date-revised="2019-08-01"><title-part><text>Oligonucleotides characterized by their use</text></title-part></class-title>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q600/106" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2600/106</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Pharmacogenomics, i.e. genetic variability in individual responses to drugs and drug metabolism</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q600/112" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2600/112</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Disease subtyping, staging or classification</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q600/118" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2600/118</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Prognosis of disease development</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q600/124" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2600/124</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Animal traits, i.e. production traits, including athletic performance or the like</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q600/13" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2600/13</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Plant traits</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q600/136" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2600/136</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Screening for pharmacological compounds</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q600/142" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2600/142</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Toxicological screening, e.g. expression profiles which identify toxicity</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q600/148" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2600/148</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Screening for cosmetic compounds</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q600/154" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2600/154</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Methylation markers</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q600/156" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2600/156</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Polymorphic or mutational markers</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q600/158" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2600/158</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Expression markers</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q600/16" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2600/16</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Primer sets for multiplex assays</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q600/166" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2600/166</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Oligonucleotides used as internal standards, controls or normalisation probes</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q600/172" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2600/172</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>Haplotypes</text></title-part></class-title></classification-item>
<classification-item breakdown-code="true" not-allocatable="false" level="8" additional-only="true" sort-key="C12Q600/178" definition-exists="false" ipc-concordant="CPCONLY" c-set-base-allowed="false" c-set-subsequent-allowed="true" date-revised="2013-01-01" status="published"><classification-symbol>C12Q2600/178</classification-symbol><class-title date-revised="2013-01-01"><title-part><text>miRNA, siRNA or ncRNA</text></title-part></class-title></classification-item></classification-item></classification-item></classification-item></class-scheme>