biological preservatives E-Polylysine for surgical Glues

Zhengzhou, Henan
Minimum Order
0.2kg, 0.5kg HDPE bottles with integral, tamper-proof seals, or 20 kg, 25kg cartons or as requests
delivery against payment
Product Description
Polylysine (E-poly-L-lysine) is a natural food preservative produced through natural fermentation using the bacteria Streptomyces and more specifically Streptomyces albulus under aerobic conditions. Polylysine consists as a small natural homo-polymer (25-30 L-lysine residues) of the essential amino acid, L-lysine. Its application includes cakes, rice, cheese and other dairy foods and meats.


1. Broad antibacterial spectrum: it has obvious inhibition to gram-positive bacteria and gram-negative bacteria, yeast, mould, virus and many other micro-organisms.

2. Good thermal stability: below high temperature (120oC for 20 min). Polylysine does not decompose, nor experience inactivation, and is suitable for cooked food.

3. Good water-solubility: Polylysine has good water-solubility, Polylysine spreads evenly in food; colorless, odorless and natural, does not affect overall food flavor.

4. Wide pH range: broad anti-bacterial spectrum (pH 2 to 9), to supplement the weakness with most common preservatives; poor effects in neutral and alkaline conditions.

5. Strong blends: As a natural preservative, E- PL can be used alone. In addition, it has a synergistic effect when blending with Potassium Sorbate, Citric acid, Malic Acid, Glycine and Nisin. After blending, its bactericidal action will be improved greatly.

6. Safe for human consumption: after eating, Polylysine does not accumulate inside the human body. It partly breaks down into L-lysine, an essential amino acid for human health. L -lysine is non-toxic, and known as the "pharmaceutical & nutrient preservative".

7. Health function: Recent studies show that E-Polylysine can inhibit the enzyme activity and the fat absorption in the small intestine ester, has curative effect against, with obesity.

Application in Food

Currently, E-Polylysine is widely used in food, beverage such as: cake, pastry, snack foods, butter, salad, sauce, beverage, wine, meat product, cans, etc.
Product Feature
1. Broad antibacterial spectrum

2. Good thermal stability

3. Good water-solubility

4. Wide pH range

5. Strong blends

6. Safe for human consumption
Product Specification / Models
CAS No.: 28211-04-3 Other Names: Polylysine MF: C6nH14n-2(n-1)N2nO2n-(n-1) (n=25-35) Place of Origin: Henan, China (Mainland) Type: Preservatives Brand Name: BNF Model Number: EPL-A HPLC Purity: 99% ww Appearance and Physical State: highly hygroscopic pale yellow powder Solubility in Water: Soluble Molecular Weight: 4200 DA Shelf life: Two years
Application / Models
Currently, E-Polylysine is widely used in food, beverage such as: cake, pastry, snack foods, butter, salad, sauce, beverage, wine, meat product, cans, etc.
Other Information
We are professional manufacturer. The following services are offered:

=> Service of OEM brand

=> Processing / Wholesale / Retail

=> Other quality service with best price!

Biological, Natural, Favorable --BNF

--Essence of Our Products
Bainafo Bioengineering Co., Ltd. was founded in December, 2007 with registered capital of 10 million RMB and a production area of 55,000 square meters. We are a high-tech enterprise researching and producing all sorts of natural biological products, such as organic food additives and pharmaceutical intermediates. We have 120 employees, and 90% of the employees have received post-secondary education or above.

The equipment for production is the most advanced in China. All the systems, including Fermentation System, Purification System and Synchronized Supporting System, are all excellent. Meanwhile, the management system is a successful example. We have obtained ISO9001:2008 quality management system and ISO22000:2006 food safety management system certifications.

Banafo is strong in scientific research, with an experienced Research and Development team. Closely and widely cooperating with many biotechnology / food industry research & industry institutions, our company is professionally committed to the research, production and popularizing of biotechnology and natural food additives based on high standards. We are dedicated to building up a world-famous brand for Chinese natural food additive industry under the entrepreneurial tenet of "Heaven's favorable weather, earth's advantageous terrain and human unity". By adhering to the spirit of "harmony, integrity, innovation and dedication" & insisting on taking scientific research as the guide; high-tech as the core; high-end market as the carrier, we have strong technical support to maintain rapid and sustainable development.

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Zhengzhou Bainafo Bioengineering Co., Ltd.

China China
Contact Person: vivian yang
Telephone: 86-371-67882790
Location: Henan, China
Business Type:Manufacturer, Exporter
Main Target Region:World Wide
No.13 Gongren Road, Zhengzhou City, Henan Province
Main Product:
Epsilon Polylysine
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