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Chymotrypsin Specification 1000 USP

Chymotrypsin Specification 1000 USP

Chymotrypsin Specification 1000 USP is a highly purified enzyme derived from bovine pancreas, known for its ability to selectively cleave peptide bonds. This product is widely utilized in the pharmaceutical industry, particularly for the development of protein-based drugs and therapeutic formulations.

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Description of the Chymotrypsin Specification 1000 USP

Chymotrypsin Specification 1000 USP is a serine protease extracted and purified from bovine pancreatic tissue. It exhibits a unique specificity for cleaving peptide bonds adjacent to large hydrophobic amino acid residues, making it an essential tool in the field of protein chemistry and drug development. This high-activity chymotrypsin is valued for its ability to facilitate the processing and modification of proteins, enhancing their solubility, stability, and bioavailability in various pharmaceutical applications.

Items (Standard: USP 40)		Specifications
Description Appearance and Odour		Almost white crystalline powder
Diluents		Maltodextrin
Assay	Chymotrypsin	≥1000 USP. U. per mg Calculated on the dried basis

Purity Loss on drying : Residueoni gnitio Lead/Pb Arsenic/As Mercury/Hg Cadium/Cd	≤ 5.0% ≤ 2.5% ≤ 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: 糜蛋白酶

US Pharmacopoeia Name: Chymotrypsin powder

CAS Number: 9004-07-3

Product Name: Chymotrypsin Specification 1000 USP
Naming Logic: “Chymotrypsin” refers to the specific type of protease enzyme, “Specification” denotes the product’s formulation, and “1000 USP” indicates the enzyme activity level measured in United States Pharmacopeia (USP) units.

structure

Molecular Composition: Chymotrypsin Specification 1000 USP is a single-chain serine protease enzyme derived from bovine pancreatic tissue.
Structural Characteristics: The enzyme exhibits high specificity for cleaving peptide bonds adjacent to large hydrophobic amino acid residues.

Specification

Attribute	Specification
Enzyme Activity	≥ 1000 USP units/mg
Strain	Bovine pancreatic tissue
Form	Powder
Color	White to off-white
pH Optimum	7.0 - 9.0
Temperature Optimum	35°C - 40°C
Particle Size	80% pass 40 mesh
Packaging	Chymotrypsin Specification 1000 USP is packaged in moisture-resistant 25kg bags, adhering to international shipping standards.
Storage	Stored 24 months in dark, cool and dry conditions
Caution	Avoid direct sunlight and high temperature

Items (Standard: USP 40)		Specifications
Description Appearance and Odour		Fine white to creamy characteristic odour and offensive odour	powder taste,but	with not
Identification Pancreatin(enzymatic) Pancreatin (colour reaction-Ph. Eur. test A) Pancreatin (starch hydrolysis-Ph. Eur. test B)		Corresponding Corresponding Corresponding
Diluents		Maltodextrin
Assay	Amylase activity Protease activity Lipase activity	≥100 USP. U. per mg ≥100 USP. U. per mg ≥8 USP. U. per mg

Purity Loss on drying Fat Heavy metals Lead/Pb Arsenic/As Mercury/Hg Cadium/Cd	≤ 5.0% ≤ 3.0% ≤ 20ppm ≤ 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

Applications

Pharmaceutical Development: Used in the processing and modification of protein-based drugs.
Research and Analysis: Employed in the study of protein structure and function.
Biochemical Applications: Utilized in the preparation of protein samples for various analytical techniques.

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 Enzyme Activity: Delivers efficient protein cleavage for various applications.
Consistent Quality: Rigorously tested to meet international standards.
Versatile Applications: Suitable for pharmaceutical development, research, and biochemical analysis.
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 Chymotrypsin Specification 1000 USP used?

A: It is primarily used in the pharmaceutical industry, research, and biochemical applications.

Q: How should I store Chymotrypsin Specification 1000 USP?

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.

Chymotrypsin Specification 1000 USP

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