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90765

Millipore

Peptone

from soybean(enzymatic digest), suitable for microbiology

Synonym(s):

Peptone from soybean, Enzymatic Soy Digest, Soy peptone, Soybean Peptone Powder, Soybean peptone

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About This Item

CAS Number:
91079-46-8
EC Number:
293-434-7
UNSPSC Code:
41106212
NACRES:
NA.85

biological source

soybean (enzymatic digest)

Quality Level

200

grade

for biotechnological purposes

form

powder

composition

amino-nitrogen, ≥3%
total nitrogen (N), ≥8.0%

packaging

pkg of 1 kg
pkg of 25 kg
pkg of 5 kg

ign. residue

≤20%

loss

≤10% loss on drying

color

faint beige
faint brown
faint yellow

pH

6.3-7.3 (25 °C)

solubility

H2O: 2%
soluble, clear, light yellow

application(s)

food and beverages
microbiology

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General description

Peptone is a high-quality enzymatic digest of soybeans. It is intended for use in various biotechnological applications, providing essential nutrients for the growth and maintenance of microorganisms. It is available in powder form, which makes it convenient for dissolution and mixture in different culture media. It ensures a minimum nitrogen content of 8.0 %, which is crucial for protein synthesis and other metabolic functions in cultured cells or organisms. The product is suitable for a wide array of biotechnological uses, particularly where a well-defined nitrogen source is required.

Application

Peptone, from soybean, is a crucial component in various biotechnological and microbiological processes. It is used as a nutrient source in microbial culture media

Storage and Stability

  • Tightly closed. Dry.
  • Hygroscopic - Store under inert gas.

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

动植物源性产品

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Articles

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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