Sigma-Aldrich
12-氨基十二烷基膦酸盐盐酸盐, 12-Aminododecylphosphonic acid hydrochloride salt
2-(5-Carboxypyridin-2-yl)benzene-1,3,5-tricarboxylic acid
3,3′,5,5′-Azobenzenetetracarboxylic acid-TAZBH4
乙酰半胱氨酸杂质C, Acetylcysteine impurity C
别嘌醇杂质B, Allopurinol impurity B
氨氯地平杂质B, Amlodipine impurity B
Benzalkonium chloride for system suitability
苯扎氯铵
Bromhexine Hydrochloride
溴己新 盐酸盐
Butyl parahydroxybenzoate
4-羟基苯甲酸丁酯
Calcium pantothenate
泛酸钙
Cetylpyridinium chloride
西吡氯铵
Cholecalciferol
胆钙化醇
环吡酮胺杂质A, Ciclopirox impurity A
Clozapine
氯氮平
赛庚啶杂质C, Cyproheptadine impurity C