# J168: HALOBACTERIA MEDIUM ## Main sol. J168 5 g Casamino acids (BD-Difco) 5 g Yeast extract (BD-Difco) 1 g Na glutamate 3 g Trisodium citrate 20 g MgSO4 x 7 H2O 2 g KCl 200 g NaCl 36 mg FeCl2 x 4 H2O 0.36 mg MnCl2 x 4 H2O 1. Add components to distilled water and bring volume to 1.0 L. 2. Adjust pH to 7.0-7.2. 3. For preparation of solid medium, add 20.0 g/L agar.