Yeast Nitrogen base without Amino acids, without Ammonium sulphate and without Folic Acid and Riboflavin Size:100g

Yeast Nitrogen base without Amino acids, without Ammonium sulphate and without Folic Acid and Riboflavin Size:100gYeast Nitrogen Base w o Amino acids w o Ammonium sulphate LoFlo is a low fluorescence YNB type medium. By omitting Folic acid and Riboflavine from the original YNB w o Amino acids formulation the result is a very low fluorescence back ground medium. Yeast Nitrogen Base w o Amino acids w o Ammonium sulphate LoFlo is excellent for whole cell fluorescence experiments and because of its low fluorescence background the fluorescence of cells can be measured

Casein is the main protein of milk and is a rich source of amino acid nitrogen

Chemical formula C4H8N2O3H2O Solubility (20° C) 22 g/l Mol

2 at 25°C Suspend 16 gram powdered medium in 1 litre distilled water

05 Total 47

15 pH (100 g/l) 5

C5H11NO2 Solubility (20° C) 85 g/l Mol

nucleotides and carbohydrates

galactose or raffinose is required

2% Purity (TLC) >99% Water KF 0

vitamins and minerals essential for vigorous growth

Molybdic acid Sodium salt

Tryptone 10 NaCl 8 Agar 7 Final pH 7