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Benzenesulphonic acid modified silica cation exchanger for SPE (SCX)
Base material silica, pore size 60Å, particle size 45µm, specific surface 500m²/g, pH stability 2 to 8, benzenesulphonic acid modified silica, strongly acidic cation exchanger (capacity ~ 0.5meq/g). Adsorbent with hydrophobic and Π-Π interactions (benzene ring). Ion exchange of organic compounds from aqueous matrix. Elution of interesting compounds with solvent systems, which compensate the ionic and nonpolar interactions, e.g. methanolic HCl.
Recommended application: amino acids, amines, chlorophyll, PCB.
| Image | Code | Volume ml | Capacity mg | PK | Price | |
|---|---|---|---|---|---|---|
 | 4AJ-6314563 Quick View! | 1 | 100 | 100 | Price: £223.20 More Details... | Ships in ~2 weeks |
| 4AJ-4003563 Quick View! | 3 | 200 | 50 | Price: £171.90 More Details... | Ships in ~2 weeks |
| 4AJ-7051056 Quick View! | 3 | 500 | 50 | Price: £192.60 More Details... | Ships in ~3 weeks |
| 4AJ-4003613 Quick View! | 6 | 500 | 30 | Price: £127.80 More Details... | Ships in ~3 weeks |
| 4AJ-6224846 Quick View! | 6 | 1000 | 30 | Price: £187.20 More Details... | Ships in ~3 weeks |
| 4AJ-4003485 Quick View! | 3 | 500 | 250 | Price: £769.50 More Details... | Ships in ~3 weeks |
