Solution C
| Reagent | Quantity (for 1 L) | Final concentration |
|---|---|---|
| NaCl (MW = 58.44) | 5.8 g | 100 mm |
| MgCl2 | 4.1 g | 20 mm |
| KCl (MW = 74.55) | 0.15 g | 2 mm |
| BSA (MW = 67,000) | 2 g | 29.8 µm |
| 2-(N-morpholino) ethanesulfonic acid (MES) (MW = 195.2) | 2.13 g | 0.01 mm |
| Sorbitol (MW = 182.17) | 154.85 g | 850 mm |
| EGTA (MW = 292.24) | 0.38 g | 1 mm |
Adjust the pH to 5.8 with Tris base. Adjust the volume to 1 L with distilled water. Store in 50-mL aliquots at −20°C.
- © 2012 Cold Spring Harbor Laboratory Press










