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Merck
CN

07751

Peptone, mycological No. 2

from Porcine pancreas, from Porcine skin, powder, for yeasts, for molds, suitable for microbiology

Synonym(s):

Fungal peptone No. 2, Mycological Peptone No. 2

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About This Item

NACRES:
NA.85
UNSPSC Code:
41106212
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biological source

Porcine pancreas, Porcine skin

form

powder

shelf life

limited shelf life, expiry date on the label

composition

amino-nitrogen, ≥1.5% , total nitrogen (N), ≥12%

packaging

pkg of 500 g

storage condition

(Tightly closed. Dry.)

ign. residue

≤15%

loss

≤8.0% loss on drying

pH

5.0-6.0 (25 °C, 2% in H2O)

solubility

H2O: 2%, clear (light yellow and light brown-yellow and light brown)

application(s)

microbiology

suitability

molds, yeasts

Quality Level

General description

Peptone, mycological No. 2, is a mixture of Porcine skin and pancreas-based peptones used for obtaining luxuriant growth of yeast and molds. It is a type of peptone that is widely used as a nutrient source in microbiological culture media for the cultivation of pathogenic and nonpathogenic fungi and the identification of saprophytic and dermatophytes -yeasts and molds.Peptone, mycological No. 2, provides a wide range of nutrients, including amino acids, vitamins, minerals, and peptides, which supports the growth of diverse fungi

Application

Peptone, mycological No. 2, is commonly used as an ingredient in many microbial culture media for the growth and identification of yeast and molds from various pharmaceutical, environmental, and food and beverage samples.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

低风险生物材料
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