Description

Glycoproteins, Bovine-Whey is a high-purity, biologically active protein fraction derived from bovine milk serum, characterized by its specific carbohydrate moieties. This compound is essential for its functional properties, including immune modulation, cell signaling, and as a source of sialic acid, making it a critical raw material for advanced nutritional and biomedical applications. It is primarily utilized by manufacturers in the nutraceutical, pharmaceutical, and specialized infant formula industries seeking bioactive ingredients with proven efficacy and consistent quality.

Application

• Nutraceutical & Functional Food Formulations: Incorporated into dietary supplements, medical nutrition products, and performance foods for its immune-supportive and bioactive properties.
• Pharmaceutical Excipients & Active Ingredients: Used as a stabilizing agent, carrier protein, or as a source of bioactive glycoproteins in drug delivery systems and therapeutic formulations.
• Infant & Clinical Nutrition: A key component in the development of advanced infant formulas and clinical nutrition products designed to closely mimic the bioactivity of human milk.
• Cell Culture & Biomedical Research: Serves as a growth factor supplement or a defined component in serum-free media for cell culture applications and biochemical research.
• Cosmeceuticals: Utilized in high-end skincare products for its moisturizing and skin barrier-enhancing benefits attributed to its glycoprotein structure.
• Diagnostic Reagents: Employed as a purified antigen or standard in immunoassays and other diagnostic test kits.

Basic Information

Product Name	Glycoproteins, Bovine-Whey
CAS No.	84082-51-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Bovine Whey Glycoproteins; Whey Glycoproteins; Milk Serum Glycoproteins; Glycoproteins from Bovine Whey; Lactoferrin-rich Glycoprotein Fraction; Bovine Milk Glycoprotein Complex; Bioactive Whey Protein Fraction; Glycosylated Whey Proteins
EINECS	Contact for details

Quality Control

Our Glycoproteins, Bovine-Whey is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, potency, and safety, meeting the stringent requirements for high-grade bioactive ingredients. Certificates of Analysis (COA) detailing specifications such as protein content, carbohydrate profile, and microbiological limits are available upon request to support your regulatory and quality assurance needs.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store at 2-8°C. This product is hygroscopic (moisture-sensitive); ensure the container is kept in a dry environment after opening to prevent moisture uptake and maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to standard
Protein Content (Kjeldahl)	≥ 80.0 %
Carbohydrate Content	5.0 - 20.0 %
Sialic Acid Content	≥ 1.0 %
Loss on Drying	≤ 8.0 %
Residue on Ignition	≤ 5.0 %
Total Plate Count	≤ 10,000 CFU/g
Yeast & Mold	≤ 100 CFU/g
E. coli	Negative
Salmonella	Negative

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