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pure pepsin 3000NF/mg-10000NF/mg Used for protein, feed, and medicine, customizing enzyme activity specifications
Description:
Pepsin is generally extracted from the stomachs of pigs, cows, and sheep. It belongs to the aspartic acid type endonuclease and can break down peptide bonds formed between phenylalanine or tyrosine and other amino acids in proteins. The products are peptone and a small amount of peptides and amino acids. Pepsin has high activity in acidic environments, but in solutions with neutral or alkaline pH values, it undergoes melting and loses activity. Commonly used for protein hydrolysis and food processing.
Specifications:
Origin | Nanning, Guangxi, China |
Physical properties | Light yellow powder |
Enzyme activity | 3000NF/mg-10000NF/mg |
Odor | distinctive smell |
Solubility | soluble in water |
Fineness | 40 mesh, 60 mesh, 80 mesh (Customizable on demand) |
Optimal pH value | 1.5-2.5 |
Optimal temperature | 37℃ |
Product execution standards | GB1886.174-2016 |
Addition amount | 0.3-0.5% |
Enzymatic hydrolysis time | 4-6 hours |
Certification | HALAL certificate |
ISO Quality System Certification | |
FSSC22000 Food Safety System Certification | |
Product specifications | Inner packaging: 1kg/bag, 5kg/bag, 20kg/bag. |
Outer packaging: cardboard box, cardboard drum. |
Notices:
1. Enzyme preparations are bioactive substances that are susceptible to the inhibitory and destructive effects of heavy metal ions (Fe3+, Cu2+, Hg+, Pb+, etc.) and oxidants. Contact with them should be avoided during use and storage;
2. For people who are easily sensitive, it may cause hypersensitivity reactions; Close contact or slight inhalation may irritate the skin, eyes, and mucosal tissues; During the use of enzyme products, it is recommended to wear protective equipment such as masks and eye masks.
3. Moisture proof, light proof, sealed and stored at low temperature (0-10 ° C) for 18 months. Enzymes experience a certain loss of enzyme activity during storage, with 5-10% loss of enzyme activity at 10 ° C for 6 months and 10-15% loss of enzyme activity at room temperature for 6 months.
4. Extending the storage period or being affected by harsh storage conditions such as high temperature and humidity can lead to an increase in usage.
Applications:
Protein processing
Pharmaceutical raw materials
Product advantages:
Enzyme protection technology ensures product stability;
Strict quality management system, enzyme activity is not falsely labeled;
Our proprietary formula technology meets individual needs;
Provide professional enzymatic hydrolysis technology solutions;