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三氯杀虫酯
21-Acetoxy-9α-chloro-11β-hydroxypregna-1,4,16-triene-3,20-dione
氟芬那酸-13C6
Glycidyl palmitate-d31
A0303232 洛伐他汀 CAS号1944/12/3 0:00:00
Diclora Solution 100ug/ml in Acetonitrile
Non-RCRA Target Phenols Mix 标准品
5α-Androstan-3β,17β-diol-16,16,17-d3 标准品
水质标样-异辛烷中p,p-DDD
Chlorinated Hydrocarbons Mixture-8120 2000ug/ml in Hexane