Pharmaceutical Reference Standards / Impurity Standards

Dydrogesterone
Dydrogesterone EP Impurity A
17alpha-Dydrogesterone
Dydrogesterone EP Impurity C
20alpha-Dihydrodydrogesterone
20 beta-Dihydrodydrogesterone

Isotope Labelled Compounds

Dydrogesterone D5
Dydrogesterone D6