Pharmaceutical Reference Standards / Impurity Standards

Cinchocaine Hydrochloride
Cinchocaine EP Impurity A
Cinchocaine EP Impurity B
Cinchocaine EP Impurity D
Cinchocaine EP Impurity C
N-[2-(diethylamino)ethyl]-2-methoxyquinoline-4-carboxamide
2-methoxyquinoline-4-carboxylic Acid
2-butoxyquinoline-4-carboxamide
2-Butoxyquinoline-4-carboxylic acid methyl ester