Translucent K+ free medium”, YNB w/o Amino acids and without Ammonium sulphate and w/o Potassium Size:1000g 2 at 25°C Suspend 38

2 at 25°C Suspend 38 gram powdered medium in 1 litre distilled water

Pyridoxine HCl 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 pyridoxine or to replace this vitamin

Bethesda Research Laboratories

5 Ascorbic Acid 0

Soluble in water

Translucent K+ free medium”, YNB w/o Amino acids and without Ammonium sulphate and w/o Potassium Size:1000g 2 at 25°C Suspend 38In Translucent K free medium ammonium phosphate (0. 92 g l) substitutes for potassium phosphate to reduce the amount of potassium to a minimum. Suspend 1. 75 gram powdered medium in 1 litre distilled water Store dry at room temperature