HiEncap™ MacConkey Agar w/o CV, NaCl w/ 0.5% Bile Salts is recommended for the cultivation and differentiation of enteric bacteria, restricting swarming of Proteus species from specimen samples. Each capsule contains 11.77 gms of medium. Suspend 1 capsule in 250 ml (4 capsules in 1000 ml) distilled or purified water.