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ε-Polylysine - White Powder, 3000-5000 Da Molecular Weight | Natural Preservative, Fda Approved, Water Soluble, 99% Purity

ε-Polylysine - White Powder, 3000-5000 Da Molecular Weight | Natural Preservative, Fda Approved, Water Soluble, 99% Purity

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Product Specifications

Purity99%
Molecular weight3000-5000 Da
AppearanceWhite powder
SolubilityWater soluble
StorageRoom temperature
Packaging25kg drums
Shelf life2 years
FeaturesNatural preservative, Food safety, Non-toxic, FDA approved, Effective, Safe, Reliable

Product Overview

Key Features

Our offered Iu-Polylysine is a small polypeptide of the essential amino acid L-Lysine that is produced by bacterial fermentation. Iu-Poly-L-lysine is used as a natural preservative in food products (see also: Polylysine in food).
Production of polylysine by natural fermentation is only observed in Streptomyces strains. The strain Streptomyces albulus is most often found in literature studies and is also used for the commercial production of Iu-polylysine.
Iu-Polylysine was found to be non-toxic at high levels in acute animal studies and was not mutagenic in bacterial reversion assays[8]. Polylysine is a Generally Recognized As Safea (GRAS) by the FDA.

Company Details

Shanghai Xianlei Bioscience And Biotechnology Co., Ltd., Established in 1999 at Shanghai in Shanghai, is a leading Supplier of Chemical Supplies in China. Shanghai Xianlei Bioscience And Biotechnology Co., Ltd. is one of Trade India's verified and trusted sellers of listed products. With extensive experience in supplying and trading Iu-Polylysine, Shanghai Xianlei Bioscience And Biotechnology Co., Ltd. has made a reputed name for itself in the market with high-quality 5-Fluorocytosine (5-FC), 5-Fluorouracil, 5-Methyluridine, etc.
Focusing on a customer-centric approach, Shanghai Xianlei Bioscience And Biotechnology Co., Ltd. has a pan-India presence and caters to a huge consumer base throughout the country. Buy Chemical Supplies in bulk from Shanghai Xianlei Bioscience And Biotechnology Co., Ltd. at Trade India quality-assured products.

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 compound in Shanghai

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Buyer Feedback

5

3

EINECS No

237-377-8

204-854-7

Purity

98%min

a%0Y= 99%

Molecular Formula

ZnMoO4

C7H7ClNNaO2S

Storage

Room Temperature

Other, Store in a cool dry and well-ventilated area away from incompatible materials

Appearance

White

White to slightly yellow crystalline powder

CAS No

13767-32-3

127-65-1

Usage

Coating Auxiliary Agents, Rubber Auxiliary Agents, Pigment Grade

Used in laboratories for chlorination reactions protein modification and as an oxidizing agent

Melting Point

900 Degree C

167AdegC

Physical Form

Powder

Crystalline powder, Other

Application

Industrial

Other, Disinfectant antiseptic chemical synthesis reagent

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