Yeast Nitrogen base without Amino acids, without Ammonium sulphate and without Biotin Size:500g 2 at 25°C Suspend 55

2 at 25°C Suspend 55 gram powdered medium in 1 litre distilled water

001 Glucose 20

38 g/L pH - 7

Suspend 11

Yeast Nitrogen base without Amino acids, without Ammonium sulphate and without Biotin Size:500g 2 at 25°C Suspend 55Biotin is omitted from this formulation of Yeast Nitrogen base without Amino acids to provide the researcher the possibility to grow yeast cells in the absence of biotin or to replace this vitamin. Ammonium sulphate, as a source of Nitrogen, has been omitted to test the ability of yeast cells to assimilate different nitrogen sources like Potassium nitrate. Suspend 1. 9 gram powdered medium in 1 litre distilled water Store dry at room temperature