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5α(H)-Cholestan-3?-ol
菜籽油脂肪酸标准物质
精喹禾灵乙酯溶液,1000ppm
5-Acetoxymethyl-2,3-dimethylpyridine
Famphur in Methylene Chloride solution - 1 标准品
乳胶微粒标准物质,标称值:2um
W-安定(W-地西泮)(含干冰运输费)
Famciclovir Related Compound E 标准品
1-Acetyl-3,5-dimethyl Adamantane
m-Quinquephenyl Solution 100ug/ml in Hexane