PTC Buffer
| Reagent | Final concentration |
|---|---|
| PEG8000 | 20% (w/v) |
| Tris-HCl (pH 7.4) | 10 mm |
| CaCl2 | 10 mm |
| Store at 4°C (this is stable for at least 6 mo). | |
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| Reagent | Final concentration |
|---|---|
| PEG8000 | 20% (w/v) |
| Tris-HCl (pH 7.4) | 10 mm |
| CaCl2 | 10 mm |
| Store at 4°C (this is stable for at least 6 mo). | |