chorionic gonadotrophin and its Impurities

Chorionic Gonadotrophin is used to cause ovulation and to treat infertility in women, and to increase sperm count in men. It is the outermost fetal membrane around the embryo in mammals, birds and reptiles. Reference standards of Chorionic Gonadotrophin API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.