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Merck

1.13885

Yeast Extract for Biotechnology and Microbiology

for Biotechnology and Microbiology

Synonym(s):

Yeast extract, Extract of yeast, Yeast extract powder

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10 KG

$1,260.00

25 KG

$3,090.00

$1,260.00

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About This Item

CAS Number:
8013-01-2
MDL number:
MFCD00132599
UNSPSC Code:
41106212
EC Index Number:
232-387-9
NACRES:
NA.74

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Product Name

Yeast extract, media component, suitable for microbiology

biological source

yeast

Quality Level

200

form

solid

autoignition temp.

>200 °C

packaging

pkg of 10 kg
pkg of 25 kg

color

beige

pH

7.0 (20 °C, 10 g/L in H2O)

solubility

410 g/L

density

0.5 g/cm3 at 20 °C

bulk density

490 kg/m3

application(s)

microbiology

storage temp.

2-30°C

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This Item
92144Y087509182
Yeast extract media component, suitable for microbiology

Millipore

1.13885

Yeast extract

Yeast Extract suitable for microbiology

Millipore

92144

Yeast Extract

Select Yeast Extract for use in microbial growth medium

Sigma-Aldrich

Y0875

Select Yeast Extract

Yeast Extract from Saccharomyces cerevisiae, powder

Millipore

09182

Yeast Extract

application(s)

microbiology

application(s)

food and beverages, microbiology

application(s)

microbiology

application(s)

food and beverages
microbiology

form

solid

form

powder

form

powder

form

powder

biological source

yeast

biological source

Saccharomyces cerevisiae

biological source

-

biological source

Saccharomyces cerevisiae

solubility

410 g/L

solubility

H2O: 2%, clear, light yellow to brownish-yellow

solubility

H2O: 100 mg/mL, clear to slightly hazy, yellow to brownish-yellow

solubility

H2O: 2%, turbid, yellow

storage temp.

2-30°C

storage temp.

-

storage temp.

room temp

storage temp.

2-25°C

pH

7.0 (20 °C, 10 g/L in H2O)

pH

6.5-7.5 (25 °C, 2% in H2O)

pH

6.5-7.5(10% solution)

pH

6.5-7.5 (2% in H2O)

General description

Yeast Extract powder is manufactured from selected strains of Saccharomyces cerevisiae. It is manufactured under controlled conditions to retain its vitamin content and other nutritive values such as peptides, free amino acids, nucleic acids, minerals, trace elements, and phosphorous compounds. It is rich in vitamins and is often used to supply these factors in culture media at a concentration of 0.3 - 0.5%.

Application

Yeast extract is used as a bacteriological media component for the cultivation of a variety of microorganisms and molecular genetics applications. It is also suitable for use as a nutritional source in microbial media.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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