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    Agilent

    RPC-137S

    2,3,3',4,4',5,5'-Heptachlorobiphenyl Standard (BZ#189) 100 ug/mL hexane 1X2ML UN1993

    2,3,3',4,4',5,5'-Heptachlorobiphenyl Standard (BZ#189) 100 ug/mL hexane 1X2ML UN1993

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