Medium 106: GPY MEDIUM

    Peptone                      0.5 g
    Yeast extract                0.5 g
    Glucose                        1 g	
    KH2PO4                       0.1 g
    (NH4)2SO4                    0.1 g
    MgSO4.7H2O                   0.1 g
    Agar                          20 g
    Distilled water             1000 ml
    pH 7.0
    Sterilize at 115°C for 15 min.