Высококачественный объемный поли L лизин Эпсилон полилизин порошок

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Top Grade Bulk Poly-L-lysine Epsilon Polylysine Powder

Poly-L-Lysine is an organic compound with the chemical formula of (c6h12n2o2) n.xhbr. It is a microbial food preservative with excellent anti-corrosion performance among natural preservatives.

It is polymerized from 25 ~ 30 lysine residues and has strong antibacterial ability. It can be used as a preservative for food preservation, ε- Polylysine has a wide antibacterial spectrum and has a certain antibacterial effect on Gram-positive bacteria, Gram-negative bacteria, yeasts and molds in acidic and slightly acidic environment, ε- Polylysine has very good antibacterial effect on Gram-negative Escherichia coli and Salmonella, which are not easy to be inhibited by other natural preservatives, and it also has inhibitory effect on heat-resistant bacillus and some viruses.

Polylysine can be added to food only in a small amount, and will not affect the taste of food. It can be used as a natural preservative of food.

1. Broad antibacterial spectrum
It has a good antibacterial effect on Gram-positive bacteria, Gram-negative bacteria, yeasts and molds, and also has a certain inhibitory effect on some heat-resistant bacillus and viruses.

2. High safety performance
After human consumption, it can be degraded into L-lysine, an essential amino acid for human body, which is further used for protein synthesis or continuous metabolism without any toxicity. It is known as "nutritional preservative".

3. Good thermal stability
It is very stable under high temperature conditions and maintains its antibacterial ability after heating. It can withstand the heat treatment of general food processing process and can be sterilized with raw materials.

4. Highly water soluble
It has good water solubility and is conducive to the addition and use in food.

1. It can effectively inhibit the proliferation of heat-resistant bacillus and prolong the storage life when applied to pastries and bread;
2. It can be applied to low sugar and low calorie foods to improve their preservation, such as milk protein ice cream, cream products, etc;
3. Add trace in low-temperature soft canned food ε- Polylysine can prevent odor after sterilization;
4. Add in refrigerated food ε- Polylysine can ensure the quality.