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Merck
모든 사진(3)

주요 문서

B4888

Millipore

Beef extract powder

suitable for microbiology, dehydrated extract of bovine tissue used in the preparation of microbiological culture media

동의어(들):

Meat extract

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About This Item

CAS Number:
MDL number:
UNSPSC 코드:
41106212
NACRES:
NA.74

생물학적 소스

bovine skeletal muscle

Quality Level

무균

non-sterile

양식

powder

질소 분석

~12% total

불순물

<9% sodium chloride

손실

≤7% loss on drying

색상

yellow-brown

pH

6.5-7.5

solubility

H2O: soluble

응용 분야

food and beverages
microbiology

일반 설명

Beef extract powder is a dehydrated extract of bovine tissue for use in preparing microbiological culture media. It is prepared from selected bovine tissues which are free from fat and sinew. Diverse media utilize beef extract, for example, yeast dextrose broth, Herrold′s egg yolk medium. This nutritional supplement provides a mixture of peptides, individual amino acids, nucleotides, organic acids, minerals, and vitamins.

애플리케이션

Beef Extract Powder is used in general purpose culture media and is recommended for use in the bacteriological examination of water, milk, and other materials, where the uniform composition of media is important.Beef Extract Powder is also relied upon for biochemical studies like fermentation reactions.

관련 제품

제품 번호
설명
가격

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, type N95 (US)


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문서

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.

자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..

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