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2-Acetamido-2-deoxy-D-galactono-1,4-lactone
(+)-儿茶素对照品,有报告
甲氧丙净
1,1,1,3,14,15-Hexachloropentadecane
古伦宾 对照品
Ethylene Glycoland Vinyl Alcohol Graft Copo-lymer
Imidacloprid olefin(有证书)
n-Butyl-iso-butyl phthalate-3,4,5,6-d4 (n-Butyl-2-methylpropyl phthalate-3,4,5,6-d4)
PUNYW27392389 Nimorazole-d4
Arochlor 1016 Solution 1000ug/ml in Hexane