Nattokinase — High Activity Grade
Nattokinase (NK) is a serine protease (EC 3.4.21.62) produced by Bacillus subtilis natto during soybean fermentation. This high-activity grade (20,000 FU/g) is supplied as a bulk enzyme ingredient for use in manufacturing and formulation.
This product is supplied as a bulk enzyme ingredient. It is not a finished consumer product.
Applications
- Ingredient for food processing and industrial applications
- High-activity enzyme formulations requiring concentrated specifications
- Fermentation and bioprocessing applications
- Food science research and enzyme studies
Specifications
| CAS No. | 133876-92-3 |
| EC No. | 3.4.21.62 |
| Test Method | HPLC |
| Appearance | Off-white powder |
| Active Ingredient | Nattokinase |
| Activity | 20,000 FU/g |
| Grade | Food grade |
| MOQ | 1 kg / bag |
Package and Storage
Package: Available in sealed aluminum foil bags (1 kg units). Bulk quantities available on request.
Storage: Store in a cool, dry place. Keep away from strong light and heat.
Shelf Life
2 years when properly stored.
Documentation
Certificate of Analysis (COA) provided with each batch. Safety Data Sheet (SDS) available on request. Contact wholesale@enzymes.bio.
