扑尔敏杂质标准品
2-(4-chlorophenyl)-4-dimethylamino-2-(2-dimethylaminoethyl)butyronitrile dihydrochloride
商家询价 上海西宝生物科技有限公司
氟卡尼杂质标准品
2,5-bis(2,2,2-trifluoroethoxy)benzoic acid
抗敏安杂质标准品
(RS)-N,N-dimethyl-2-(phenyl(pyridin-2-yl)methoxy)ethanamine
布洛芬杂质标准品
ibuprofen
西替利嗪杂质标准品
(2-(4-(diphenylmethyl)piperazin-1-yl)ethoxy)acetic acid dihydrochloride monohydrate
(RS)-2-(4-isobutyrylphenyl)propanoic acid
甲氟喹杂质标准品
(2,8-bis(trifluoromethyl)quinolin-4-yl)(pyridin-2-yl)methanone
阿司匹林和杂质标准品套装
2-acetoxybenzoic acid and 2-Hydroxybenzoic acid
扑热息痛杂质标准品
4-(acetylamino)phenyl acetate
双氯芬酸钠标准品
2-[(2,6-dichlorophenyl) amino] benzene acetic acid, monosodium
