Ready Stock CAS 28211-04-3 Polylysine Epsilon -Polylysine 99%

What is   Epsilon-polylysine ?

ε-Polylysine is a light yellow powder with strong hygroscopicity and slightly bitter taste. It is a linear polymer of lysine. It is produced by streptomyces fermentation and has a broad-spectrum antibacterial effect. ε-polylysine is polymerized by 25-30 lysine groups, which is relatively stable to pH and heat. Its antibacterial effect is related to the degree of polymerization and environment, and its molecular weight is between 3600-4300. most.

Application of Epsilon-polylysine

As a natural preservative, ε-polylysine has unique application conditions. It is similar to the benchmark nisin of natural preservatives. It is a polypeptide preservative, and ε-polylysine is more bacteriostatic than nisin. Wider. Most natural preservatives have good antibacterial effects on gram-positive bacteria, but not obvious effects on gram-negative bacteria such as Escherichia coli. The emergence of ε-polylysine breaks this "hidden rule" "It also has obvious antibacterial and killing effects on gram-negative bacteria such as Escherichia coli and Arthrobacter products, and the broad-spectrum antibacterial effect is outstanding.

Shandong Natural Micron Pharm Tech Co., LTD  belongs to Natural Micron International Group which founded in 2012. Since its inception, Natural Micron has been specializing in research, development, production and marketing of high-end chemicals(Especially carbohydrate derivatives) and nutrition ingredients. After years of development, Natural Micron has established long-term and stable partnership with dozens of health brands and pharmaceutical companies in the United States, Europe, Australia, New Zealand and other places.

As the R&D Centre and Production base of Natural Micron Group, Natural Micron Pharm Tech and HRC Chemical has been in reform of the evolving continuously for years. Our R&D team not only improves the existing products by applying new technologies to improve the quality and optimize our costs, but we also research and develop new advanced products according to the demands of the market.

In addition, we also provide customization services of various scales from trail production to industrial production. Most of our R&D team members are Ph.D. and M.A. from overseas and China Pharmaceutical University (The best pharmaceutical university in China). They have rich experience in chemical research and develop. We can design the production processes, small to medium scale laboratory trials and cost accounting for industrial production due to our customers' requirements. Our R&D center is also equipped with a preparation workshop for finished products' stability testing and simple evaluation of products' effects.

Taking technology as the core and customer as the center is our eternal principle and pursuit. Natural Micron is looking forward to cooperate with you sincerely to create a better future together!

Q:   What's your MOQ ?

A:   For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low, price product, our MOQ starts from 100g and 1kg.