COLUMBIA AGAR BASE

Medium: 
84

Pacreatic digest of casein 12.0 g

NaCl 5.0 g

Peptic digest of animal tissue 5.0 g

Beef extract 3.0 g

Yeast extract 3.0 g

Cornstarch 1.0 g

Agar 13.5 g

Distilled Water up to 1.0 L

Adjust pH to 7.3 ± 0.2 .