四氯乙烯 2,000ug/ml,Tetrachloroethene 2,000ug/ml in Purge and Trap Methanol,挥发性有机物单组分标准液|四氯乙烯 2,000ug/ml|挥发性有机物


四氯乙烯 2,000ug/ml

货号:REVOC122
包装:1mL

    Tetrachloroethene 2,000ug/ml in Purge and Trap Methanol 品牌:Reagecon;订货号:REVOC122 类别:挥发性有机物单组分标准液

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