?-Polylysine

Taixing Yiming Biological Products Co., Ltd provides wide range of food addictives which includes ?-polylysine. It is a high-efficiency antimicrobial agent or preservative. It is produced from a fermentation process using streptomyces albulus under aerobic conditions. It has obvious inhibition to gram-positive bacteria and gram-negative bacteria, yeast, mould, virus. It is linked by peptide bond formed with ?-carboxyl of l-lysine and ?-azyl from other l-lysine. Contact us for more information.