BES Buffer For Biochemistry
N.N-bis(2-hydroxyethyl) 2-amino ethane sulphonic acid
| Product Size | 25gm/100gm | Grade | For Biochemistry |
| Purity | 99% | CAS No. | 10191-18-1 |
| Molecular Formula | C6H15NO5S | Molecular Weight | 213.25 |
| H.S. Code | 29221980 | Shelf Life | 60 months |
Specifications
| Minimum assay | 99% |
| Uv absorption (250 nm 5% ; 1 cm water) | Max. 0.5% |
| Biological buffer pka at 20°C | Max 7.15 |
| Chloride (Cl) | Max. 0.005% |
| Sulphate (SO4) | Max. 0.005% |
| Heavy metals (Pb) | Max. 0.0005% |
| Sodium (Na) | Max. 0.01% |
| Loss on drying at 105°C | Max. 0.5% |
Safety Information and Hazard Symbols
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