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Nisin - Polycyclic Peptide Antibacterial, E234 Food Preservative With 34 Amino Acid Residues For Extended Shelf Life

Nisin - Polycyclic Peptide Antibacterial, E234 Food Preservative With 34 Amino Acid Residues For Extended Shelf Life

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Product Specifications

Amino Acids34
CAS Number1414-45-5
E numberE234
FeaturesExtends shelf life, Suppresses bacteria, Natural preservative, Food additive, Selective agent
FormPowder
PurityHigh
SourceLactococcus lactis
StorageCool, Dry

Product Overview

Key Features

Our offered Nisin (CAS: 1414-45-5) is a polycyclic peptide antibacterial with 34 amino acid residues used as a food preservative. Nisin is produced by fermentation using the bacterium Lactococcus lactis. Commercially it is obtained from natural substrates including milk and is not chemically synthesized. It is used in processed cheese production to extend shelf life by suppressing gram-positive spoilage and pathogenic bacteria. There are many other applications of this preservative in food and beverage production. Due to its highly selective spectrum of activity it is also employed as a selective agent in microbiological media for the isolation of gram-negative bacteria, yeast and moulds. Subtilin and Epidermin are related to Nisin, all members of a class of molecules called lantibiotics.
As a food additive, nisin has E number E234.

Company Details

Established in 1999, Shanghai Xianlei Bioscience And Biotechnology Co., Ltd. has made a name for itself in the list of top suppliers of Chemical Supplies in India. The supplier company is located in Shanghai, Shanghai, and is one of the leading sellers of listed products.
Shanghai Xianlei Bioscience And Biotechnology Co., Ltd. is listed in Trade India's list of verified sellers offering supreme quality of 5-Fluorocytosine (5-FC), 5-Fluorouracil, 5-Methyluridine, etc. Buy Chemical Supplies in bulk from us for the best quality products and service.

Business Type

Supplier

Establishment

1999

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Seller Details

Shanghai, Shanghai

Name

Dr. Stones King

Address

633, Laohumin Road, Shanghai, Shanghai, 200237, China

chemical preservatives in Shanghai

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