Biological Buffers
BES buffer {N,N-Bis[2-hydroxyethyl]- 2-aminoethanesulphonic acid}
RA007659 CAS 10191-18-1 For Synthesis
Identity
Classification
- Categories
- Biological Buffers primary
- Applications
- Biochemistry Organic Synthesis
Technical Data
Specifications
| Parameter | Specification | Unit |
|---|---|---|
| SULPHATE (SO4) | Max 0.005 % | % |
| UV ABSORBANCE (1.0 M Aqueous soln) | ` | — |
| WAVELENGTH | MAXIMIUM ABSORBANCE | — |
| 260 nm | Max 0.10 % | % |
| 280 nm | Max 0.08 % | % |
| APPEARANCE | White powder. | — |
| ASSAY | Min 99.0 % | % |
| MELTING RANGE | 152.0 - 154.0 °C | °C |
| LOSS ON DRYING AT 105°C | Max 0.5 % | % |
| CHLORIDE (Cl) | Max 0.005 % | % |
Packaging
| Pack size | SKU |
|---|---|
| 100 g | RA007659-PK-100G |