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Key Documents

Y1000

Sigma-Aldrich

Select Yeast Extract

powder, BioReagent, suitable for cell culture, suitable for insect cell culture

Synonym(s):

Cell culture tested Yeast Extract

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About This Item

CAS Number:
EC Number:
MDL number:
UNSPSC Code:
12352205
NACRES:
NA.75

Agency

suitable for SM 5210

product line

BioReagent

form

powder

technique(s)

cell culture | insect: suitable
cell culture | mammalian: suitable

solubility

H2O: 10% (remains clear after heating to 40°C.)

shipped in

ambient

storage temp.

room temp

SMILES string

OC(=O)CC1c2c3c(ccc2c4c1cccc4)cccc3

InChI

1S/C19H14O2/c20-18(21)11-17-15-8-4-3-7-14(15)16-10-9-12-5-1-2-6-13(12)19(16)17/h1-10,17H,11H2,(H,20,21)

InChI key

GQNBDGXKDJSVGQ-UHFFFAOYSA-N

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Application

For general bacteriological use with a variety of microorganisms.
Select Yeast Extract has been used:
  • as a component of nutritive medium to culture the parasite from the egg to the third infective larval stage
  • in yeast extract peptone dextrose (YPD)-medium/YPD agar and buffered complex glycerol (BMGY/BMMY) medium to culture Pichia pastoris transformants
  • to prepare nutrient medium and growth medium for the larval development assay (LDA) using gastrointestinal nematode parasite eggs

Yeast extract is used as a bacteriological media component for a variety of microorganisms and molecular genetics applications.

Other Notes

Spray dried, autolyzed yeast extract.
Water soluble portion of autolyzed yeast with intact B-complex vitamins. Yeast extract is a mixture of amino acids, peptides, water soluble vitamins and carbohydrates and can be used as additive for culture media.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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