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Merck
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Fontos dokumentumok

70166

Millipore

Skim Milk Powder

suitable for microbiology

Szinonimák:

Milk powder fat-free

Bejelentkezésa Szervezeti és Szerződéses árazás megtekintéséhez
Összes fotó(1)

About This Item

UNSPSC kód:
41106212
NACRES:
NA.74

biológiai forrás

bovine milk

Minőségi szint

200

sterilitás

non-sterile

Forma

powder

összetétel

total nitrogen (N), 4.7-6.0%

elérhetőség

not available in USA and Canada

szennyeződések

≤1.5% lipid
≥50.0% reducing sugars (as lactose monohydrate)

izzítási maradék

≤10%

veszteség

≤5% loss on drying

alkalmazás(ok)

food and beverages
pathogen testing
microbiology

Általános leírás

Skim Milk powder is used for the demonstration of coagulation and proteolysis of casein. Skim Milk is sometimes used as a complete medium or as an ingredient in other media used for the propagation of organisms occurring in milk products. The addition of skim milk to any nutrient-rich medium creates favorable conditions for the growth of organisms, which are encountered in milk. The number of bacteria isolated thus is more than the number of organisms isolated on a regular medium. Proteolytic bacteria hydrolyze casein to form soluble nitrogenous compounds indicated as a clear zone surrounding the colonies on the agar medium. Skim milk serves as a good source of casein

Alkalmazás

Skim Milk Powder is recommended for cultivation and enumeration of microorganisms encountered in dairy industry

Feloldás

Mix the powder to a smooth paste with a small quantity of distilled water, then gradually add more distilled water until a 10% w/v mixture is obtained. This is equivalent to fresh milk, and may be sterilized by autoclaving for 5 minutes at 121 °C. Care should be taken not to overheat during sterilization, otherwise caramelization will occur.

Egyéb megjegyzések

Sales restrictions may apply

Tárolási osztály kódja

11 - Combustible Solids

WGK

WGK 1

Lobbanási pont (F)

Not applicable

Lobbanási pont (C)

Not applicable

Egyéni védőeszköz

Eyeshields, Gloves, type N95 (US)

Válasszon a legfrissebb verziók közül:

Analitikai tanúsítványok (COA)

Lot/Batch Number
BCCM2027
BCCK5815
BCCH4990
BCCH4991
BCCF7872

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COA keresése

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Az Ön által nemrégiben megvásárolt termékekre vonatkozó dokumentumokat a Dokumentumtárban találja.

Dokumentumtár megtekintése

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Jikai Liu et al.
International journal of oncology, 50(2), 356-364 (2016-12-22)
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Scientific reports, 7, 46301-46301 (2017-04-08)
Methamphetamine (Meth) is one of the most frequently abused drugs worldwide. Recent studies have indicated that antibodies with high affinity for Meth reduce its pharmacological effects. The purpose of this study was to develop a technique for virus-based passive immunization
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Cikkek

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.

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