Marc's Modified Ringer's Solution (pH 7.8)
| Reagent | Final concentration |
|---|---|
| NaCl | 110 mm |
| KCl | 2 mm |
| MgCl2 | 1 mm |
| CaCl2 | 2 mm |
| NaHCO3 | 2 mm |
| HEPES | 5 mm |
| Dissolve in Milli-Q or reverse osmosis H2O. Adjust the pH to 7.8. Store at room temperature in a tightly sealed bottle for up to 4–6 mo. | |
