Pharmaceutical Reference Standards / Impurity Standards

Midazolam EP Impurity G
Midazolam EP Impurity E
Midazolam EP Impurity B
Midazolam Oxide Impurity
Midazolam EP Impurity D
4-Hydroxymidazolam
3-[4-chloro-2-(2-fluoro-benzoyl)-phenyl]-2-methyl-3H-imidazole-4-carboxylic acid
ethyl 1-(4-chloro-2-(2-fluorobenzoyl)phenyl)-2-methyl-1H-imidazole-5-carboxylate
Midazolam Impurity 4
Midazolam Maleate
Midazolam EP Impurity E Dimaleate Salt
N-Nitroso Midazolam EP Impurity J
(7-chloro-5-(2-fluorophenyl)-1-nitroso-2,3-dihydro-1H-benzo[e][1,4]diazepin-2-yl)methanamine
(3aS)-8-chloro-6-(2-fluorophenyl)-1-methyl-5-nitroso-3a,4,5,6-tetrahydro-3H-benzo[f]imidazo[1,5-a][1,4]diazepine
8-Chloro-6-(2-fluorophenyl)-5,6-dihydro-1-methyl-4H-imidazo[1,5-a][1,4]-benzodiazepine
Midalozam Glycol Ether
((2-fluorophenyl)-(2-(5-aminomethyl-2-methyl-1-imidazoyl)-5-chlorophenyl)methanone)
Midazolam Impurity 13
Midazolam Impurity 5
Midazolam Impurity 6
Midazolam Impurity 1
N-Nitroso Midazolam EP Impurity E

Isotope Labelled Compounds

Midazolam D5
Midazolam D3