BAM Media M47: Earle's Balanced Salts (Phenol Red-Free)
January 2001
NaCl | 6.8 g |
KCl | 400 mg |
CaCl2·2H2O | 265 mg |
MgSO4·7H2O | 200 mg |
NaH2PO4·7H2O | 140 mg |
Glucose | 1.0 g |
NaHCO3 | 2.2 g |
Distilled water | 1 liter |
Dissolve ingredients in the water. Sterilize by filtration. Final pH, 7.2 ± 0.2.
Original Source: Bacteriological Analytical Manual, 8th Edition, Revision A, 1998.