产品目录
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DB50/757 家具挥发物18种混标 VOC-Mix 18 1000ug/mL in Methanol 1mL*1mL
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DB50/757 家具挥发物4种混标 VOC-Mix 4 1000ug/mL in acetonitrile 1mL*1mL
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24种有机挥发物 VOC Mix-24 2000ug/ml in Acetonitrile*1mL
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24种有机挥发物 VOC Mix-24 2000ug/ml in Methanol/Water (9:1)*1mL
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8种多氯联苯混标 Mix-8 100ug/mL in Cyclohexane*1mL
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13种PAH混标 PAH Mix-13 100ug/mL in Dichlormethane*1mL
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8种多氯联苯混标 Mix-8 100ug/mL in n-Hexane*1mL
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18种多氯联苯混标 PCB Mix-18 10µg/ml in n-Hexane*1mL
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18种多氯联苯混标 PCB Mix-18 100µg/ml in n-Hexane*1mL