Yeast Nitrogen base without Amino acids, without Ammonium sulphate and without Inositol Size:500g Soya Peptone 10 Yeast extract

Soya Peptone 10 Yeast extract 5 NaCl 10 Agar 15 Final pH 7

Agarose is a highly purified linear galactan hydrocolloid isolated from seaweed Gelidium species which forms a firm gel matrix with a high strength at low concentrations making it ideal for diffusion and electrokinetic movement of biopolymers such as DNA and RNA

Tryptone and Yeast extract do not contain enough Mg2 for optimal adsorption

or affinity

Yeast Nitrogen base without Amino acids, without Ammonium sulphate and without Inositol Size:500g Soya Peptone 10 Yeast extractInositol 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 inositol 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