Description

Trypsin CAS NO 9002-07-7 is a proteolytic enzyme derived from porcine pancreas, essential for the selective cleavage of peptide bonds. This high-purity enzyme is critical for ensuring consistent results in biopharmaceutical manufacturing and life science research. It is a fundamental reagent for cell culture applications, bioprocessing, and diagnostic kit production, serving the pharmaceutical, biotechnology, and diagnostic industries.

Application

• Cell Culture & Tissue Dissociation: Primary reagent for detaching adherent mammalian cells (e.g., CHO, HEK293) in bioproduction and research.
• Bioprocessing & Protein Digestion: Used in downstream processing for protein hydrolysis, peptide mapping, and mass spectrometry sample preparation.
• Pharmaceutical Manufacturing: Employed in the production of insulin and other therapeutic peptides.
• Diagnostic Reagents: A key component in clinical chemistry kits and immunoassay systems.
• Food Processing: Used as a processing aid for protein modification and flavor development (food grade available).
• Research & Development: Essential tool for proteomics research, enzyme kinetics studies, and biochemical assays.

Basic Information

Product Name	Trypsin
CAS No.	9002-07-7
Molecular Formula	N/A (Protein)
Molecular Weight	~23,800 Da (Approx.)
Synonyms	Trypsin 1:250; Porcine Trypsin; Parenzyme; Tryptar; Parenzymol; Trypure; Protease, Serine; EC 3.4.21.4
EINECS	232-650-8

Quality Control

Our Trypsin is manufactured and tested under strict quality systems. Each batch is validated against stringent specifications for activity, purity, and absence of contaminants. We provide comprehensive Certificates of Analysis (COA) detailing assay, specific activity, and impurity profiles (e.g., chymotrypsin). Grades are available to meet USP, Ph. Eur., and FCC standards for pharmaceutical, research, and food applications.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C. This product is hygroscopic (moisture-sensitive). For long-term stability, store desiccated. Avoid repeated freeze-thaw cycles of solutions.

Specification

Item	Specification
Appearance	White to buff-colored powder or lyophilized solid
Identification (IR)	Conforms
Assay (Activity)	≥ 2,500 USP units/mg protein
Specific Activity	Contact for details
Protein Content (Biuret)	≥ 80%
Chymotrypsin Activity	≤ 1.0 USP units/mg trypsin
Loss on Drying	≤ 5.0 %
Microbial Limits	Meets Ph. Eur. 2.6.12 / USP <61>

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