Trypsin Powder is a serine protease enzyme derived from the pancreas (commonly porcine or bovine), widely used for protein hydrolysis. With a specific cleavage at the carboxyl side of lysine and arginine amino acids, Trypsin is essential in food processing, pharmaceutical formulations, and cell culture applications. It is often combined with chymotrypsin for enhanced proteolytic efficiency.
Parameter | Specification |
---|---|
Product Name | Trypsin Powder |
Other Names | Pancreatin, Trypsin-Chymotrypsin |
CAS Number | 9002-07-7 |
Appearance | White to Yellowish Powder |
Enzyme Activity | 250U (USP Units) |
Odor | Slight characteristic odor |
Solubility | Soluble in water |
Moisture | ≤5.0% |
Heavy Metals | ≤10 ppm |
Total Plate Count | <1,000 CFU/g |
Shelf Life | 24 months (when properly stored) |
Storage | Store in airtight, light-resistant containers; avoid heat, sunlight, and moisture |
1. What is the origin of your Trypsin?
We offer porcine-derived Trypsin by default; bovine origin available upon request.
2. Is Trypsin safe for human consumption?
Yes, when used according to approved pharmaceutical or food-grade specifications.
3. What documentation do you provide?
We supply COA, MSDS, TDS, and third-party test reports.
4. Is this suitable for cell culture?
Yes, low-endotoxin Trypsin for cell dissociation is available on request.
5. Can I request custom enzyme activity or blends?
Absolutely — we support custom unit levels, blends (e.g., with chymotrypsin), and delivery formats.
Xi’an Best Bio-Tech Co., Ltd. is a professional manufacturer and exporter of high-quality natural herbal extracts.
We specialize in research, production, and global trade of botanical ingredients, serving customers in 60+ countries.
Located in Yangling, China, our GMP-certified factory is equipped with advanced extraction lines and full-spectrum lab testing, including HPLC, UV-VIS, and microbiological analysis.
We’ve passed a full set of international certifications to ensure our products meet the highest standards in every market
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MOQ | 1kg (bulk) / 500 units (OEM) |
Lead Time | 5–10 working days |
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