产品目录
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VOC Mix-17 100ug/ml in Cyclohexane*1mL
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PCB mix-12 100ug/ml in n-hexane*1mL
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SVOC Mix-11 1000ug/ml in Dichloromethane*1mL
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SVOC Mix-11 1000ug/ml in Dichloromethane*1mL
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VOC Mix-26 2000ug/ml in Methanol*1mL
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VOC Mix-4 2000ug/ml in Methanol*1mL
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VOC Mix-4 1000ug/ml in Methanol*1mL
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SVOC Mix-11 1000ug/ml in Toluene*1mL
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Mix-17 1000ug/ml in Acetone/Hexane*1mL
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16种多元素混标 Mix-16 100ug/mL*100mL
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5种多元素混标 Mix-5 100ug/mL*100mL
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6种消毒剂混标 Mix-6 100ug/ml in Methanol/ Water*1mL