Sigma-Aldrich
瑞戈非尼 一水合物, Regorafenib monohydrate
4-(4-Fluorophenyl)-β,δ-dihydroxy-6-(1-methylethyl)-2-[methyl(methylsulfonyl)amino]-5-pyrimidineheptanoic acid, Rosuvastatin for impurity L identification
Saikosaponin A
Aciclovir for impurity G identification
阿昔洛韦
Amprolium hydrochloride
氨丙啉 盐酸盐
Bufexamac impurity A
4-丁氧基苯乙酸
Carbidopa for system suitability
卡比多巴
Clomifene citrate for ID and assay
克罗米酚 柠檬酸盐
DL-Lysine acetylsalicylate impurity C
依那普利杂质混标A, Enalapril impurity mixture A
2-氨基-2- [2-(4-辛基-苯基)-乙基]-丙烷-1,3-二醇 盐酸盐, Fingolimod Hydrochloride
2′,2′-Difluoro-2′-deoxyuridine, Gemcitabine impurity C
Lacosamide
Lysine acetylsalicylate
Meldonium impurity E