Pharmaceutical Reference Standards / Impurity Standards

Alprazolam USP Related Compound A
Thionordiazepam
Alprazolam EP Impurity G
2-Benzoyl-2,4-dichloroacetanilide
Alprazolam EP Impurity C
[2-[3-(Aminomethyl)-5-methyl-1,2,4-triazol-4-yl] -5-chlorophenyl]-phenylmethanone
Alprazolam EP Impurity A
Alprazolam EP Impurity B
Alprazolam EP Impurity D
Alprazolam EP Impurity F
Alprazolam EP Impurity H
Triazolam
N-Nitroso Alprazolam USP Related Compound A
Alprazolam-5-Oxide

Isotope Labelled Compounds

Alprazolam-D5