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Merck

39396

Millipore

Casein-Hefe-Pepton

suitable for microbiology

Synonym(e):

Casein-Pepton tryptisch verdaut / Hefe-Extrakt (4:1), Trypton / Hefe-Extrakt (4:1)

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About This Item

UNSPSC-Code:
41106212
NACRES:
NA.85

Biologische Quelle

bovine milk
yeast

Qualitätsniveau

Form

powder

Haltbarkeit

limited shelf life, expiry date on the label

Zusammensetzung

amino-nitrogen, ≥2.5-5.0%
total nitrogen (N), ≥12%

Verpackung

pkg of 500 g

Lagerbedingungen

(Tightly closed. Dry.)

Verunreinigungen

≤15% ash

Verlust

<10% loss on drying

pH-Wert

7.2±0.5 (2% in H2O)

Löslichkeit

H2O: 2%, clear, yellow

Anwendung(en)

food and beverages
microbiology

Allgemeine Beschreibung

Casein Yeast Peptone is a common peptone mixture often used in microbiology for the growth of bacteria and fungi. It is a complex mixture that provides a rich source of nutrients necessary for the growth and metabolism of microorganisms.The main components of Casein Yeast Peptone are casein peptone and yeast extract. Casein peptone is a milk protein that is hydrolyzed into smaller peptides, providing a source of amino acids for microbial growth. Yeast extract is derived from the autolysis of yeast cells, and contains a range of nutrients such as vitamins, minerals, and amino acids.

Anwendung

Casein Yeast Peptone creates a nutrient-rich and versatile medium suitable for a wide range of microorganisms. This medium supports the growth of fastidious organisms and is commonly used in microbial culture, isolation, and identification techniques, as well as in the production of enzymes, antibiotics, and various biotechnological processes.

Piktogramme

Health hazard

Signalwort

Danger

H-Sätze

Gefahreneinstufungen

Resp. Sens. 1

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable


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