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29185

M-Gredient® Veg. Proteose Peptone

Vegetable Protein Encymatically Digested, for Biotechnology and Microbiology

Synonym(s):

Peptone (vegetable), No. 3, Peptone from vegetable, Vegetable Proteose Peptone

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About This Item

CAS Number:
100209-45-8
MDL number:
MFCD05865474
UNSPSC Code:
41106212
EC Number:
309-353-8
NACRES:
NA.85
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biological source

plant

Quality Level

200

form

powder

shelf life

limited shelf life, expiry date on the label

composition

amino-nitrogen, ≥3.2% , total nitrogen (N), ≥11%

impurities

≤12% ash

loss

≤6% loss on drying

pH

6.6±0.5 (25 °C, 2% in H2O)

solubility

H2O: 2%, clear, yellow

application(s)

food and beverages
microbiology
vitamins, nutraceuticals, and natural products

General description

Proteose Peptone (vegetable) is an enzymatic hydrolysate of vegetable protein and therefore an animal-free alternative to traditional peptones. It is recommended for the cultivation of fastidious pathogens and can be employed in media or bulk production of antibiotics, enzymes, veterinary preparation, bacterial toxins, etc.

Application

Proteose Peptone (vegetable) facilitates the growth of a broad range of microbes, from fastidious aerobic bacteria to yeasts and molds. It is recommended for use in media that support good growth of a large number of microorganisms including Staphylococci, Streptococci, Pneumococci, Meningococci, and Gonococci, among others which require a highly nutritious medium.

Legal Information

M-GREDIENT is a registered trademark of Merch KGaA, Darmstadt, Germany

wgk

WGK 3

Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

低风险生物材料

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Certificates of Analysis (COA)

Lot/Batch Number
BCCP3057
BCCM8977
BCCG5971
BCCG1473
BCCF4892

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Articles

Base Ingredients of Microbiology Media

Culture media provides a habitat with suitable nutrients, energy sources, and certain environmental conditions for the growth of microorganisms. The components of the culture media range from simple sugars to peptones, salts, antibiotics, and complex indicators.

Federico Rojas et al.
Cell, 176(1-2), 306-317 (2018-12-07)
Trypanosome parasites control their virulence and spread by using quorum sensing (QS) to generate transmissible "stumpy forms" in their host bloodstream. However, the QS signal "stumpy induction factor" (SIF) and its reception mechanism are unknown. Although trypanosomes lack G protein-coupled

Global Trade Item Number

SKUGTIN
29185-500G-F04061826594346
29185-10G-KC-F04061832579450