Product Name: Epsilon-Polylysine
CAS NO.:
28211-04-3
| Product Name |
Epsilon-polylysine |
| CAS NO. |
28211-04-3 |
| MOQ |
1kg |
| Storage |
Cool dry place |
Epsilon-Polylysine CAS NO. 28211-04-3 is a light yellow powder with strong hygroscopicity and a slight bitterness. It is a linear polymer of lysine, which is produced by fermentation by Streptomyces and has a broad-spectrum antibacterial effect. Epsilon-Polylysine CAS NO. 28211-04-3 is polymerized from 25-30 lysine groups and is relatively stable to pH and heat. Epsilon-Polylysine CAS NO. 28211-04-3 antibacterial effect is related to the degree of polymerization and environment. The best antibacterial activity is found between 3600-4300 molecular weights.
Epsilon-Polylysine CAS NO. 28211-04-3, as a natural preservative, has unique application conditions. Similar to the benchmark of natural preservatives, lactic acid streptococcin, both belong to peptide preservatives Epsilon-Polylysine CAS NO. 28211-04-3 has a wider antibacterial range than streptococcin. Most natural preservatives have good antibacterial effects on Gram positive bacteria, but their effects on Gram negative bacteria such as Escherichia coli are not significant ε-- The emergence of Epsilon-Polylysine CAS NO. 28211-04-3 breaks this "unwritten rule", and it also has significant antibacterial and killing effects on Gram negative bacteria such as Escherichia coli and Streptococcus pneumoniae, with outstanding broad-spectrum antibacterial effects.
Epsilon-Polylysine CAS NO. 28211-04-3 is a linear polymer of lysine, which is produced by fermentation by Streptomyces and has a broad-spectrum antibacterial effect. In addition, Epsilon-Polylysine CAS NO. 28211-04-3 is also a natural preservative that has significant antibacterial and bactericidal effects on Gram negative bacteria such as Escherichia coli and Streptococcus pneumoniae.
Q1: Can I get a sample?
A: We do provide our clients small sample (Sample size from 1-100 grams). Free samples can be provided for some products due to the material cost.
Q2: How to start orders or make payments?
A: You can send us your Purchase Order (PO), or just send a simple confirmation by email.
Q3: What's your Minimum Ordering Quantity (MOQ)?
A: Product's MOQ depend on their value, please kindly confirm specific items with our online sales.
Q4: Is there a discount?
A: Yes, we offer lower prices for larger quantities. There will be different price range on our quotation list so please inform us what quantity you will be after.
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