Marc's Modified Ringer's (MMR) Solution (1×)
0.1 m NaCl
0.1 mm EDTA
1 mm MgSO4
2 mm CaCl2
2 mm KCl
5 mm HEPES (pH 7.8)
Autoclave. Store for up to 6 mo at room temperature.
0.1 m NaCl
0.1 mm EDTA
1 mm MgSO4
2 mm CaCl2
2 mm KCl
5 mm HEPES (pH 7.8)
Autoclave. Store for up to 6 mo at room temperature.