+353 (0)1 4523432
| CHROMABOND® SB Quaternary ammonium modified silica anion exchanger for SPE (SAX) Base material silica, pore size 60Å, particle size 45µm, specific surface 500m2/g, pH stability 2 to 8. Silica modified with quaternary amine. Strongly basic anion exchanger (capacity ~ 0.3meq/g). Not suited for very strong anions such as sulphonic acids, because these are difficult to elute. Recommended application: organic acids, caffeine, saccharin. Product Specification: Capacity: 3 ml Capacity: 200 mg | |
| Catalogue Number | 4.003 580 |
| Manufacturer | Macherey-Nagel |
| Manufacturer P/n | 730322 |
| VWR Ref | MANA730322 |
| Capacity mg | 200 |
| Volume ml | 3 |
| PK | 50 |
| VWR: | MANA730322 |