Description

Pregnant Mare Serum Gonadotropin (PMSG) is a complex glycoprotein hormone derived from the serum of pregnant mares, primarily consisting of follicle-stimulating hormone (FSH) activity with some luteinizing hormone (LH) activity. This biological agent is critical for inducing superovulation and regulating reproductive cycles in various animal species. It is an essential tool for researchers and professionals in veterinary pharmaceuticals, animal husbandry, and biotechnology focused on reproductive management and fertility enhancement.

Application

• Veterinary Therapeutics: Induction of superovulation in livestock (cattle, sheep, goats) for embryo transfer programs and controlled breeding.
• Reproductive Research: Used as a standard gonadotropin in laboratory studies involving reproductive physiology and endocrinology.
• Animal Husbandry: Synchronization of estrus cycles to improve breeding efficiency and management in farm animals.
• Biopharmaceutical Production: Serves as a starting material or reference standard in the development and quality control of veterinary hormonal products.
• Fertility Management: Treatment of certain infertility conditions in animals by stimulating follicular development and ovulation.

Basic Information

Product Name	Pregnant Mare Serum Gonadotropin
CAS No.	9002-70-4
Molecular Formula	N/A (Glycoprotein)
Molecular Weight	Approx. 28,000 - 40,000 Da (Heterogeneous)
Synonyms	PMSG; Equine Chorionic Gonadotropin (eCG); Mare Serum Gonadotropin; Gonadotropin, Serum (Pregnant Mare); Folligon; Novormon; Serogonadotropin; Gonadyl
EINECS	Contact for details

Quality Control

Our Pregnant Mare Serum Gonadotropin is produced and tested to meet high standards for biological activity and purity. Each batch is subjected to rigorous analytical procedures, including potency assays (e.g., in vivo bioassay), purity assessment, and sterility testing where applicable. A comprehensive Certificate of Analysis (COA) detailing specific results for biological activity, protein content, and other critical parameters is provided to ensure traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C. This product is hygroscopic (moisture-sensitive); ensure the container is kept sealed in a dry environment to maintain stability and potency. For long-term storage, consider keeping the product desiccated.

Specification

Item	Specification
Appearance	White or off-white lyophilized powder
Identification (Bioassay)	Conforms
Biological Potency	≥ 1500 IU/mg (or as per COA)
Protein Content (Biuret)	≥ 90%
Moisture (Karl Fischer)	≤ 5.0%
pH (Solution)	6.0 - 7.5
Sterility (if applicable)	Conforms to test

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.