Gastric Mucin

Gastric Mucin is a high-purity glycoprotein derived from porcine gastric tissue. It serves as a key component in the protective mucosal lining of the stomach, playing a crucial role in maintaining gastrointestinal health and function.

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Description of the Gastric Mucin

Gastric Mucin is a naturally occurring complex glycoprotein extracted and purified from the gastric mucosa of pigs. It is a major constituent of the stomach’s protective mucus layer, providing a physical and chemical barrier against digestive enzymes, acids, and other irritants. This product is widely used in the pharmaceutical and nutraceutical industries for the development of products aimed at supporting gastrointestinal wellness, such as antacids, anti-ulcer medications, and dietary supplements.

Items (Standard: USP 40)	Specifications
Description Appearance and Odour	White to yellowswish powder
Viscosity	＞3.0
Assay	Mucin ratio	73-90%

Purity Loss on drying : Residueonignitio Lead/Pb Arsenic/As Mercury/Hg Cadium/Cd	≤ 5.0%(105℃ 4Hours) ≤ 5.0% ≤ 0.5ppm ≤ 0.5ppm ≤ 0.5ppm ≤ 0.5ppm ≤ 0.5ppm
Microbial contamination
TAMC	NMT 10000 CFU/g
TYMC	NMT 100 CFU/g
E. Coli	Absence CFU/g
Salmonellae	Absence CFU /10g

Nomenclature

Chinese name: 胃膜素

US Pharmacopoeia Name: Gastric mucin powder

CAS Number: 10047-33-3

Product Name: Gastric Mucin
Naming Logic: The name “Gastric Mucin” directly reflects the source and function of this natural glycoprotein.

structure

Molecular Composition: Gastric Mucin is a high-molecular-weight glycoprotein composed of a polypeptide backbone with numerous O-linked oligosaccharide side chains.
Structural Characteristics: The complex glycosylation pattern and the ability to form a viscoelastic gel-like layer contribute to the protective properties of gastric mucin.

Specification

Attribute	Specification
Enzyme Activity	≥ 95%
Strain	Porcine gastric tissue
Form	Powder
Color	White to off-white
pH Optimum	1.5 - 3.0
Temperature Optimum	37°C - 42°C
Particle Size	80% pass 40 mesh
Packaging	Gastric Mucin is packaged in moisture-resistant 25kg bags, meeting international shipping standards.
Storage	Stored 24 months in dark, cool and dry conditions
Caution	Avoid direct sunlight and high temperature

Applications

Pharmaceutical Formulations: Used in the development of antacids, anti-ulcer medications, and other gastrointestinal products.
Nutraceutical Supplements: Incorporated into dietary supplements aimed at supporting digestive health.
Research Applications: Employed in the study of gastrointestinal mucosal function and protection.

Packaging

Shelf life and storage

Shelf Life: 24 months when stored under recommended conditions.
Storage: Store in a sealed container in a dry, cool place; avoid exposure to direct sunlight and high temperatures.

Why Choose Us

High Purity: Ensures consistent quality and performance in various applications.
Natural Source: Derived from a natural, sustainable source – porcine gastric tissue.
Diverse Applications: Suitable for pharmaceutical, nutraceutical, and research purposes.
Reliable Supply: Trusted by customers in the global market.

Customer feedback

We've been using Haiyixing's protease products for our research projects, and the results have been outstanding. The quality and purity are top-notch, making our experiments more reliable. Highly recommend!

Kevin L.

Purchasing Manager from New York, USA

The customized protein blends from Haiyixing have boosted our product line significantly. Their team was incredibly responsive to our needs, and the final product exceeded our expectations. Great service all around!

Pierre M.

General Manager from France

Using Haiyixing's amylase enzymes has improved our production efficiency immensely. The performance is consistent, and the support team has been fantastic in providing technical assistance. We’re very satisfied!

Brian S.

CEO from Germany

We sourced hyaluronic acid from Haiyixing, and our customers love it! The quality is exceptional, and the delivery was prompt. It’s great to work with a company that values both product and service.

Alex P.

Marketing Director from Canada

Haiyixing's stomach enzymes have become a staple in our formulations. The level of purity and adherence to international standards has made a noticeable difference in our product quality. We will continue to partner with them!

Emily K.

Distributor from Brazil

FAQ

Q: In which industries is Gastric Mucin used?

A: It is primarily used in the pharmaceutical, nutraceutical, and research industries.

Q: How should I store Gastric Mucin?

A: Store in a dry, cool place, avoiding direct sunlight and high temperatures.

Q: What is the shelf life of the product?

A: The shelf life is 24 months when stored under specified conditions.

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