A combination of Pregnant Mare Serum (PMSG) and Human Chorionic Gonadotropin (hCG). Indicated for induction of fertile estrus in non-cycling gilts over 5 1/2 months of age and weighing at least 187 lbs. Treatment will not induce estrus in gilts who have already begun to cycle. Administer 5 cc dose SQ in neck behind the ear. Estrus will be observed approximately 3-7 days after injection. Sows: Helps return sows to estrus in early weaning programs. P.G. 600 complements AI programs, returning most sows to estrus in 3-7 days. Helps facilitate all-in/all-out schedules. Administer 5 cc dose SQ in neck behind the ear. Estrus will be observed approximately 3-7 days after injection.
PMSG is a complex glycoprotein obtained from the serum of pregnant mares. This 43–63 kda protein is capable of supplementing and being substituted for the follicle stimulating gonadotrophin and interstitial cell-stimulating hormone of the anterior pituitary gland in both the male and female. Thus PMSG-Intervet stimulates development of the ovarian follicle in the female.