Sigma-Aldrich
倍他洛尔杂质C, Betaxolol impurity C
Bis(2-ethylhexyl) Adipate
己二酸二(2-乙基己基)酯
6-Hydroxycoumarin
6-羟基香豆素
6-Nitro-2H-1,4-benzoxazin-3(4H)-one
6-硝基-2H-1,4-苯并噁嗪-3(4H)-酮
9-(2-Ethylhexyl)carbazole-3,6-dicarboxaldehyde
9-(2-乙基己基)咔唑-3,6-二甲醛
Buspirone hydrochloride
丁螺环酮盐酸盐 盐酸盐
Candesartan Cilexetil
坎地沙坦酯
聚合物键合型羰基咪唑, Carbonylimidazole, polymer-bound
醋氯芬酸杂质F, Aceclofenac impurity F
Acetic acid-2-13C,2,2,2-d3
乙酸-2-13C,2,2,2-d3
Chloro(triethylphosphine)gold(I)
氯(三乙基膦)金(I)
硫酸氯喹, Chloroquine sulfate
Ciprofibrate for system suitability
cis-Bicyclo[3.3.0]octane-3,7-dione
顺-二环[3.3.0]辛烷-3,7-二酮
Aristolocholic acid for system suitability
马兜铃酸I