2,6-Diethylpyrazine
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Acetochlor in Acetone
BW20063DB-1ml | 批次浓度
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Acetone in Water
BW20067DW-5mL | 批次浓度
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Acrylamid in Methanol
BW20129DM-1mL | 10μg/mL
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Bentazone in Acetone
BW20559DB-1mL | 100.0μg/L
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Benzene in Methanol
BW20577DM-1mL | 10μg/mL
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Benzidine in Acetonitrile
BW20583DA-1mL | 1.2µg/mL(需稀释)
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Pyrazine(SG)
CDX-00016359-001 | 见证书
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Perfluorononane sulfonic acid in Methanol
BePure-35404XM | 100μg/mL
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1.1.1.3.10.11-Hexachloroundecane
BePure-23334-5mg | 见证书
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Sodium perfluoro-1-propanesulfonate
BePure-22936-50mg | 见证书
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4-Amino-m-cresol
BePure-23097-10mg | 见证书
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Bisphenol A-3,3‘,5,5‘-d4
BePure-20677-250mg | 见证书
