Yeast Nitrogen Base Size:1000g Yeast extract 5 Dextrose 30

Yeast extract 5 Dextrose 30 Adenine 0

3 gram powdered medium in 1 litre distilled water Store dry at room temperature

38 g/l Mol

47mM SDS and 1mM EDTA

Chemical formula C3H7NO2 Solubility (20° C) 166

Yeast Nitrogen Base Size:1000g Yeast extract 5 Dextrose 30Yeast Nitrogen Base is based upon the formulation of Yeast Agar except that Ammonium Sulfate is the sole nitrogen source and that addition of carbon source is required. The medium may be used to test carbon assimilation in the presence of a carbon source like glucose, galactose or raffinose. Suspend 6. 9 gram powdered medium in 1 litre distilled water Store dry at room temperature