Dichloroacetic acid in Water
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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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C11348500 ChloroacetiCacid
DRE-C11348500 | 见证书
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Dichloroacetic acid in Water
BW821843DW-2mL | 12250μg/L
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Endosulfan-ether
BePure-22525-10mg | 见证书
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4-Hydroxybenzoic acid-propyl ester
BePure-23427-250g | 见证书
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Dichloroacetic acid in Water
BW821843DW-1.5mL | 0.02mg/L(需稀释)
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Diaveridine in Acetonitrile
BePure-21751YA-1.2mL | 1000µg/mL

二氯乙酸