Alkaline Protease NZs-BE-A020
Catalog Number
NZs-BE-A020
Grade
Food Grade
Category
Proteases
Description
Alkaline protease NZs-BE-A020 is produced through submerged fermentation using Bacillus licheniformis, followed by advanced purification and formulation processes to ensure high activity and stability. This enzyme preparation exhibits excellent catalytic efficiency, enabling effective protein hydrolysis across a wide range of temperatures and pH conditions. Thanks to its robust performance and versatility, NZs-BE-A020 is widely utilized in multiple industries, including the food industry, medical field, detergent industry, and leather processing.
Typical Parameters
| Product Name | Alkaline Protease NZs-BE-A020 |
| Catalog | NZs-BE-A020 |
| Appearance | Milky white to light yellow powder |
| Enzyme Activity | 200,000 U/g |
| Grade | Food grade |
| Fineness (40-mesh standard sieve passing rate) | ≥80% |
| Loss on Drying | ≤8.0% |
| Working Temperature Range | 20-60 °C |
| Optimal Temperature Range | 40-60 °C |
| Working pH Range | 8.0-12.0 |
| Optimal pH Range | 10.0-11.0 |
| Lead | ≤5.0 mg/kg |
| Arsenic | ≤3.0 mg/kg |
| Total Viable Count | ≤50000 CFU/g |
| Coliform Bacteria | ≤30 CFU/g |
| Escherichia Coli | ≤10 CFU/g |
| Salmonella | Not detected |
| Packaging | 1 kg/bag |
| Shelf Life | 12 months |
Recommended Dosage
Given its broad range of applications, a recommended dosage of 0.1‰–10‰ (w/w) is generally suggested as a starting guideline. However, the optimal dosage should be carefully determined through trials, taking into account specific application requirements, raw material characteristics, desired product performance, and processing conditions such as temperature, pH, and reaction time. For best results, it is advisable to begin with small-scale or pilot tests using convenient and controllable volumes.
Storage
Store the product in a tightly sealed container in a cool, dry environment, away from direct sunlight and sources of heat, to preserve its stability and enzymatic activity. After each use, ensure the container is promptly and securely resealed to prevent moisture absorption, microbial contamination, and potential loss of enzyme activity. Proper storage conditions should be maintained throughout the entire shelf life to ensure optimal performance until the product is fully utilized.
Please kindly note that our products and services are for research use only.