Medium 149: SW7.5 MEDIUM

    NaCl                         58.5 g
    MgCl2.6H2O                   9.75 g
    MgSO4.7H2O                  15.25 g
    KCl                           1.5 g
    NaBr                        0.175 g
    NaHCO3                       0.05 g
    CaCl2.2H2O                   0.25 g
    Yeast extract                   5 g
    Distilled water              1000 ml	
Adjust pH to 7.2 - 7.4.
Sterilized at 121C for 15 min.