Pharmaceutical Reference Standards / Impurity Standards

Testoerone EP Imp I
Testosterone Impurity 36
Testosterone Sulphite
Testosterone Enantate EP Impurity E
Testosterone Enantate EP Impurity F
Testosterone Enantate EP Impurity H
6beta-Hydroxy testosterone
Testosterone EP Impurity B
Testosterone EP Impurity C
9-hydroxy-4-androstene-3,17-dione
Testosterone EP impurity J
6-Keto-testosterone
9alpha,17beta-dihydroxyandrost-4-en-3-one
Testosterone Impurity 9
Testosterone EP Impurity K
Dihydrotestosterone Tridecanoate
Dehydro Androsterone
4-Androsten-3Beta-ol-17-one
7,17-dihydroxy-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one
17-hydroxy-10,13-dimethyl-7,8,9,11,12,13,14,15,16,17-decahydro-1Hcyclopenta[a]phenanthrene-3,6(2H,10H)-dione
6,17-dihydroxyandrost-4-en-3-one
17-Hydroxyandrost-4-en-3,6-dione
Testosterone Impurity 5
Testosterone EP Impurity D
Testosterone Impurity 34
Testosterone Impurity 35
4-Hydroxytestosterone
Testosterone Impurity 39
Testosterone Impurity 40
Testosterone Impurity 41
Testosterone Impurity 42
Testosterone Impurity 43
Delta-9,11-Testosterone Undecanoate
Testosterone Impurity 44
Formyl Testosterone
Epoxy Isoxa Testosterone
5a-Dihydrotestosterone Undecanoate
6-Dehydro Testosterone Undecanoate
Testosterone Propionate
2Alpha-Hydroxy Testosterone
Testosterone EP Impurity M
Testosterone Impurity 4
6alpha-Hydroxy Androstenedione
Testosterone Impurity 1
6alpha-Hydroperoxy testosterone undecanoate
6beta-Hydroperoxy testosterone undecanoate
Mixture of 6 alpha-beta Hydroxytestosterone
Testosterone Impurity 2
Testosterone Impurity 3
Testosterone Impurity 6
Testosterone Glucuronide
Testosterone Sulfate
Dihydrotestosterone Cypionate
19-Hydroxytestosterone
16beta-Hydroxydehydroepiandrosterone
Testosterone Impurity 7
11-Ketoepiandrosterone
Testosterone Impurity 10
Testosterone Impurity 11
Testosterone Impurity 12
Testosterone Impurity 13
Testosterone Impurity 14
Testosterone Impurity 15
Testosterone Impurity 16
Testosterone Impurity 17
Testosterone Decanoate EP Impurity B
Testosterone Decanoate EP Impurity F
6-keto-Testosterone Cypionate
Delta-6-Testosterone Cypionate
21-Chlorotestosterone Cypionate
Delta 9(11) Testosterone Cypionate
Testosterone EP Impurity L
Testosterone Cypionate Methyl Enol Ether

Isotope Labelled Compounds

Dihydrotestosteron D4
testosteron D4
6Beta-Hydroxytestosterone-D7
Testosterone Cypionate D3