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Merck

YSC2

Sigma-Aldrich

Yeast from Saccharomyces cerevisiae

Type II

Synonim(y):

(Bakers yeast)

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About This Item

Kod UNSPSC:
12352202
NACRES:
NA.24

pochodzenie biologiczne

Saccharomyces cerevisiae

typ

Type II

Postać

powder or solid

Zastosowanie

food and beverages
microbiology

temp. przechowywania

2-8°C

Zastosowanie

Yeast from Saccharomyces cerevisiae has been used:
  • in yeast sample preparation for tube-gel electrophoresis (TGE) fractionation
  • as a diet supplement to study its effect on the utilization of food waste as a diet for grass carp
  • for fermentation of miscanthus and the cellulose-rich extract samples to produce ethanol

Działania biochem./fizjol.

Saccharomyces cerevisiae is a unicellular fungus. Yeast from S. cerevisiae is the widely used yeast species in bread and sourdoughs. It is used to produce several fermented beverages (cider, beer, 85s, and wine) and distilled beverages (brandy, sake, vodka, and whisky). S. cerevisiae has better tolerance for fermentation stresses than any other yeast species. Hence, it is a preferred starter culture for industrial fermentation.

Przestroga

Only approx. 10% will autolyze in aqueous buffer at 37 °C.

Uwaga dotycząca przygotowania

Fast dried to yield 90% active, viable yeast in a convenient solid form.
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Kod klasy składowania

11 - Combustible Solids

Klasa zagrożenia wodnego (WGK)

WGK 3

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable

Środki ochrony indywidualnej

Eyeshields, Gloves, type N95 (US)


Certyfikaty analizy (CoA)

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