Reagent for stabilization of buffer formulations and electrophoresis of biological molecules.
| Abs.@280nm (1M, Water) | 0.05 |
| Abs.@290nm (40%, Water) | = 0.2 |
| Abs.@400nm (40%, Water) | = 0.05 |
| Arsenic | = 0.0005% |
| Copper | = 0.0001% |
| Insolubles | = 0.005% |
| Iron | = 0.0001% |
| Lead | = 0.0001% |
| Magnesium | = 0.0005% |
| Melting Point | 168°C - 172°C |
| Moisture (KF) | = 1% |
| pH (5%, Water) @25°C | 10 - 11.5 |
| Purity | = 99.9% |
| Solubility (10%, Water) | Pass |
COA