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    <TITLE>Activated sludge</TITLE>
    <SAMPLE_NAME>
      <TAXON_ID>256318</TAXON_ID>
      <SCIENTIFIC_NAME>metagenome</SCIENTIFIC_NAME>
    </SAMPLE_NAME>
    <DESCRIPTION>DNA extraction control</DESCRIPTION>
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      <SAMPLE_ATTRIBUTE>
        <TAG>INSDC center name</TAG>
        <VALUE>AALBORG UNIVERSITY</VALUE>
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      <PRIMARY_ID>ERS16295378</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA114306305</EXTERNAL_ID>
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      <PRIMARY_ID>ERS16295379</PRIMARY_ID>
      <EXTERNAL_ID namespace="BioSample">SAMEA114306306</EXTERNAL_ID>
    </IDENTIFIERS>
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      <SCIENTIFIC_NAME>metagenome</SCIENTIFIC_NAME>
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