| Tris-Cl (1 M, pH 8.0)
|
1 mL |
20 mM |
| EDTA (0.5 M, pH 7.9)
|
50 μL |
0.5 mM |
| MgCl2 (1 M)
|
250 μL |
5 mM |
| DTT (1 M)
|
50 μL |
1 mM |
| NaCl (5 M)
|
1.4 mL |
140 mM |
| KCl (1 M)
|
135 μL |
2.7 mM |
| Glycerol |
2.5 mL |
5% (v/v) |
| H2O
|
to 50 mL |
|
| Store the solution at 4°C. DTT decomposes in hot H2O, so do not autoclave the buffer.
|