# J797: SW-10 MEDIUM ## Main sol. J797 78 g NaCl 13 g MgCl2 x 6 H2O 20.3 g MgSO4 x 7 H2O 2 g KCl 0.23 g NaBr 0.06 g NaHCO3 0.33 g CaCl2 x 2 H2O 5 g Yeast extract 1. Add components to distilled water and bring volume to 1.0 L. Adjust pH to 7.5 and autoclave. 2. For preparation of solid medium, add 18.0 g/L agar.