Medium 83: CYTOPHAGA MEDIUM

    Yeast extract                  1 g 
    Beef extract                   5 g 
    Tryptone                       2 g 
    CaCl2.2H2O                     1 g 
    Casein                         6 g 
    Sea water*                   250 ml 
    Distilled water              750 ml 
    pH 6.8 - 7.2 
 
*See medium No.3