Polylysine 25104-18-1,China Seebio price supplier

ε-Polylysine

CAS No. ： 25104-18-1

Food Grade ( Korea Standard)

ε-Polylysine is a natural substance from Streptomyces albulus metabolism. From 25 ~ 30 lysine residues in polymerization. ， It can inhibit the growth of Gram-positive and Gram-negative bacteria, yeasts, moulds, virus ect. especially inhibit the Gram-negative bacteria which can’t be easily inhibited by other preservatives, such as E. coli, salmonella, and also can inhibit the thermophilics, such as B,stearothermophilus. It is widely used as safe Food Preservative.

ε-Polylysine was generally recognized as a safe food preservative by FDA in October,2003. It is widely used in food preservation. In food application, it is usually applied with alcohol, organic acids, or glyceride, etc.. It can be used in cooked rice, cakes, snacks, noodles, drinks, brewing, Meat products, canned food, etc. Also through the Maillard reaction, ε-poly-L-lysine has emulsification and preservation difunctional food additives