Yeast Nitrogen base without Amino acids, without Ammonium sulphate and without Folic Acid and Riboflavin Size:1000g Ammonium Chloride (5 g/l) is

Ammonium Chloride (5 g/l) is replaced by Glutamate (3

Chemical formula

H2O) Clear and colourless solution pH (5%

Beef extract and Soya peptone supply carbon sources

Yeast Nitrogen base without Amino acids, without Ammonium sulphate and without Folic Acid and Riboflavin Size:1000g Ammonium Chloride (5 g/l) isYeast 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