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Neutral protease SNbase-NP
● Product Brief
Neutral Protease SNbase-NP A bacterial neutral endopeptidase obtained from Bacillus strains. It has a catalytic effect on most crop proteins including barley and wheat.
Product Features
This product complies with the hygienic requirements of the national standard for food-grade enzyme preparations GB8276--2006 and the hygienic standard for the use of food additives GB2760-2007.
Appearance: Light yellow-brown powder preparation or granulation.
Vitality: 100,000 u/g
◆Product implementation standard: Q/BSN004-2007
◆Microbiological Indicators Total Colony (CFU/g) ≤50,000 Coliform (MPN/ 100g) ≤3, 000 Salmonella (25g sample) cannot be detected Diarrhea-causing Escherichia coli (25g sample) not detectable |
◆Heavy Metal Index Heavy metals (calculated as Pb), mg/kg ≤30 Arsenic (as As), mg/kg ≤3 Lead, mg/kg ≤5 |
Efficacy
◆Effectively increase wort α-amino nitrogen and oligopeptide, and increase the nitrogen source that yeast can metabolize.
◆Increase wort soluble nitrogen.
◆Effectively decompose the tissue protein of starch granules, so that the starch extract can be dissolved, and the utilization rate of raw materials can be improved.
◆Reduce macromolecular protein and improve abiotic stability of beer.
Conditions
◆Temperature: the optimum temperature is 45°C- 55°C, the effective temperature is 40°C-65°C.
◆PH value: the optimum pH value is 5.5-7.0, and the effective pH value is 5.0-7.5.
Add amount
Recommended dosage: 0. 1-0.3%. (Based on the weight of malt, the exact amount should be determined according to the specific conditions of the factory)
Add method
Adding method: Dilute and dissolve with saccharification water, and add it to the saccharification pot at the beginning of saccharification.
Product Certification
◆IS09001:2008 Quality Management System Certification.
◆HACCP food safety certification
Product Packaging Specifications
The outer packaging of neutral protease is a cardboard drum, and the inner packaging is a food-grade polyethylene bag, 10-25Kg/drum, 500g/bag or 1000g/bag (at the same time, it can be specially packaged according to customer process requirements).
Storage and Shelf Life
Neutral protease is a biologically active substance and should be stored in a low temperature, dry and dark place.
The shelf life of the original packaged product in a cool, dry environment is 18 months.
Product Safety Instructions
Inhalation of enzyme dust should be avoided. If you accidentally splash the product on your skin or eyes, please rinse immediately with water for at least 10 minutes.
Online Message
Baiyin sainuo Biotechnology Co., Ltd
Hotline:
E-mail: litu2012@163.com
Address: Economic Development Zone, Pingchuan District, Baiyin City, Gansu Province
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