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3-Amino-5-chloro Salicylic Acid Methyl Ester
Octyl aldehyde (DNPH Derivative) Solution 1000ug/ml in Methanol:Acetonitrile (80:20)
Propofol
Polymeric plasticizer (Santicizer 412)
8种有机氮混标(GBT 18412.5-2008 纺织品 农药残留量的测定 第5部分:有机氮农药) 标准品
Ethyl-3-amino-2.5-dichlorobenzoate Solution 100ug/ml in MTBE
甲睾酮-D3(甲基睾丸酮-d3) BePure-24122XM
O.O-Diethyl phosphorochloridothioate
D4-邻苯二甲酸二异丁酯(D4-DIBP)
农药丙硫克百威溶液标准物质