Name | ε-Polylysine·HCL |
Synonyms | ε-Polylysine·HCL POLY-L-LYSINE 70 000 HBR POLY-L-LYSINE HYDROBROMIDE POLY-L-LYSINE HYDROBROMIDE 5'000-10'000 POLY-L-LYSINE HYDROBROMIDE 10'000-20'000 POLY-L-LYSINE HYDROBROMIDE 20'000-30'000 POLY-L-LYSINE HYDROBROMIDE 30'000-70'000 POLY-L-LYSINE HYDROBROMIDE 70'000-150'000 POLY-L-LYSINE HYDROBROMIDE 150'000-300'000 |
CAS | 25988-63-0 |
EINECS | 246-168-0 |
Molecular Formula | (C6H12N2OHBr)n+H2O |
Appearance | Light yellow powder |
Storage Condition | 2-8°C |
Stability | Stable. Incompatible with strong acids, strong bases. |
Sensitive | Easily absorbing moisture |
WGK Germany | 3 |
FLUKA BRAND F CODES | 3-10 |
Reference Show more | 1. [IF=4.952] Aiyu Qu et al."Investigation of gas-producing bacteria in sufu and its effective method to control their growth."Lwt Food Sci Technol. 2022 Feb;155:112919 |
Use | Antioxidant, chelating agent, preservative when coating 25cm with 0.5 0.1mg/ml solution, it is recommended to be used as a cell culture medium. Optimal attachment conditions must be determined for each cell line and application. |
Application | the addition of Polylysine in food can work with only a small amount without affecting the taste of the food, it can be used as a natural preservative for food. It is naturally safe and meets the health needs of consumers. It has been widely used in Japan. Polylysine used in cakes, bread food, can effectively inhibit the proliferation of heat-resistant Bacillus, prolong the shelf life; Used in low sugar and low calorie food, such as milk protein ice cream, cream products, etc., can improve its preservation; in the low-temperature soft canned food plus a trace amount of ε-Polylysine can prevent the generation of odor after sterilization; In the frozen food added Polylysine can play to ensure the quality of the effect. When Polylysine is used as a bacteriostatic agent in food, it is usually used in combination with other substances to achieve the purpose of efficiency and economy. Commonly used complexes can be divided into five |