# 593: 10% MH MEDIUM ## Main sol. 593 81 g NaCl 7 g MgCl2 9.6 g MgSO4 0.36 g CaCl2 2 g KCl 0.06 g NaHCO3 0.026 g NaBr 5 g Proteose peptone no. 3 (Difco) 10 g Yeast extract (Difco) 1 g Glucose 1000 ml Distilled water 15 g/l Agar, for solid medium 1. Final pH 7.5 2. NaHCO3 is added from a sterilized stock solution when the medium has cooled. Agar is added at a concentration of 15.0 g/l for solid media.