BAM Media M112: Nutrient Agar
January 2001
Beef extract | 3 g |
Peptone | 5 g |
Agar | 15 g |
Distilled water | 1 liter |
Heat to boiling to dissolve ingredients. Dispense into tubes or flasks. Autoclave 15 min at 121°C. Final pH, 6.8 ± 0.2. If used as base for blood agar, add 8 g NaCl to prevent hemolysis of blood cells.
Original Source: Bacteriological Analytical Manual, 8th Edition, Revision A, 1998.