|
M15
Antibiotic Medium No. 4
(Agar Medium B)
Tryptone or trypticase | 6 g |
Yeast extract | 3 g |
Beef extract | 1.5 g |
Dextrose | 1 g |
Agar | 15 g |
Distilled water | 1 liter |
Autoclave 15 min at 121°C. Final pH, 6.5-6.6. Commercially available in dehydrated form as Difco Yeast Beef Agar or BBL Yeast Beef Agar.
Hypertext updated by rim/cjm 2005-OCT-21