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Merck
CN

70164

肉类提取物

suitable for microbiology

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关于此项目

NACRES:
NA.74
UNSPSC Code:
41106212
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Quality Level

biological source

Porcine pancreas, bovine heart (


)

agency

USP

sterility

non-sterile

form

powder

composition

amino-nitrogen, 3.5-4.5% , total nitrogen (N), 11.5-12.5%

concentration

≤7% Cl- (as NaCl)

impurities

coagulable protein, none detected

ign. residue

≤18%

loss

≤6% loss on drying

pH

6.0-7.0 (2% in H2O)

solubility

H2O: 2%, clear, yellow to brown

application(s)

food and beverages, microbiology

General description

Meat extract is prepared from selected animal tissues free from fat and sinew. It is a high-performance enzymatic hydrolysate of a mix of animal proteins. It is suitable for a broad range of applications such as culture media, vaccines, and food industries. It complements the nutritional properties of peptone by contributing minerals, phosphates, energy sources, and the essential factors missing from peptone.

Application

MeatExtract is used as a nutritive substrate. It isparticularly suitable for the cultivation of lactic acid bacteria.


存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

法规信息

新产品

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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商品

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.


Aimee K Murray et al.
Environmental health perspectives, 128(10), 107007-107007 (2020-10-22)
Antimicrobial resistance (AMR) is one of the most significant health threats to society. A growing body of research demonstrates selection for AMR likely occurs at environmental concentrations of antibiotics. However, no standardized experimental approaches for determining selective concentrations of antimicrobials



全球贸易项目编号

货号GTIN
70164-500G04061832809472
70164-100G04061832809465