Wallerstein Agar Size:500g typically 10%

typically 10%

Karl Friehs and Erwin Flaschel

00 gram powdered medium in 1 litre distilled water

Biotin 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

Wallerstein Agar Size:500g typically 10%Wallerstein Agar is used for selective isolation and enumeration of bacteria encountered in breweries and industrial fermentations. Cycloheximide is omitted from the original formulation Formula g l Bromocresol green 0. 022 Calcium chloride 0. 125 Casein hydrolysate 5 Glucose 50 Ferric chloride 0. 0025 Magnesium sulfate 0. 125 Manganese sulfate 0. 0025 Potassium Dihydrogen phosphate 0. 55 Potassium chloride 0. 425 Yeast extract 4 Agar 15 Final pH 7. 0