Table 8. Recipe of NST buffer .
Reagents | Initial Concentration | Final Concentration | Dilution Fold | Final Volume (10 mL) |
NaCl | 5,000 mM | 146 mM | 34.25 | 292 μL |
Tris-HCl pH 7.5 | 1,000 mM | 5 mM | 200 | 50 μL |
Tris-HCl pH 8 | 1,000 mM | 5 mM | 200 | 50 μL |
CaCl 2 | 1,000 mM | 1 mM | 1000 | 10 μL |
MgCl 2 | 1,000 mM | 21 mM | 47.62 | 210 μL |
BSA | 10% | 0.05% | 200 | 50 μL |
IGEPAL CA-630 | 10% | 0.20% | 50 | 200 μL |
Nuclease-free water | / | / | / | 9138 μL |