Description

Pepsinogen is the inactive zymogen precursor to the digestive enzyme pepsin, a critical component in protein metabolism. This high-purity biochemical is essential for research and industrial applications requiring controlled enzymatic activity. It serves as a fundamental raw material for the pharmaceutical, diagnostic, and biotechnology sectors, where precise and reliable enzyme precursors are paramount for product development and manufacturing consistency.

Application

• Pharmaceutical Intermediates: Used in the production of digestive aid formulations and enzyme replacement therapies.
• Diagnostic Reagent Manufacturing: Serves as a key component in clinical assay kits for measuring gastric function and related disorders.
• Biochemical Research: Essential for studying enzyme kinetics, activation mechanisms, and protein digestion processes in laboratory settings.
• Biotechnology Processes: Employed in controlled protein hydrolysis and peptide mapping applications.
• Reference Standards: Used as a calibrated standard in quality control laboratories for method validation and compliance testing.

Basic Information

Product Name	Pepsinogen
CAS No.	9001-10-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Pepsin Precursor; Pepsinogen A; Propepsin; Gastric Zymogen; Pepsinogen I; PGA; PGN; EC 3.4.23.1 (precursor)
EINECS	Contact for details

Quality Control

Our Pepsinogen is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and activity meet high-grade specifications suitable for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing assay, purity, and specific tests is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept in a desiccated environment to maintain stability and prevent activity loss.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (Activity)	≥ 95%
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 5.0%
Solubility	Soluble in water, saline

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