Recombinant Trypsin

Name: Recombinant Trypsin
Brand: Alfagene
SKU: TRPS-B-500
Price: 90.0 USD
Availability: InStock

Animal-origin-free recombinant trypsin designed for reliable performance in cell culture, proteomics, and biopharmaceutical workflows.

Recombinant Trypsin is a high-quality, animal-origin-free protease expressed in Escherichia coli and derived from the porcine sequence. With a molecular weight of 23.5 kDa and stringent production standards, it is available in multiple grades to meet diverse research, clinical, and biopharmaceutical needs.

Quality You Can Document

Every batch tested. Full traceability. GMP - aligned production.

AOF Certified

CoA On Request

GMP - Aligned Mfg

Batch Traceable

Parameter	Specification
Description	Clear, colorless solution
Cell Detachment	≤ 2 minutes (CHO-K1)
Post-trypsinization Viability	≥ 95%
pH	7.2 – 7.8
Osmolality	270 – 320 mOsmol/Kg
Sterility	Sterile

Parameter	Specification
Description	White or almost white powder
Solubility	Soluble in 0.001N HCl and 20 mM Tris, pH 8.0 (5 mg/mL)
Molecular Mass (MALDI TOF)	Profile corresponds to reference standard
Specific Activity	≥ 2500 USP units/mg
Host Cell Protein	≤ 100 ppm
Impurities (SDS-PAGE)	≤ 5% (higher molecular mass species)

Parameter	Specification
Description	White or almost white powder
Specific Activity	≥ 2500 USP units/mg
Purity (SDS-PAGE)	≥ 95%
Protein Content (OD 280 nm)	≥ 0.5 mg/mL