- Extract basic analytes with a positive charge from aqueous samples
TELOS SCX-2 (propylsulfonic acid) allows elution with an aqueous solvent, providing a cleaner final extract than SCX—ideal for isolating and purifying basic compounds following organic synthesis. SCX-2 columns have average pore diameter of 70 Å with 0.3 meq/g exchange capacity. All columns are made of polypropylene and come with Luer-slip outlet. Ionizable basic analytes with pK range 8 to 12.
| Thomas No | Mfr No | Description |
|---|---|---|
| 1143W16 | 06477-39 | TELOS Ion Exchange SPE Column, C3H8O3S (SCX-2), 1 g sorbent, 6 mL |
| 1143W17 | 06477-41 | TELOS Ion Exchange SPE Column, C3H8O3S (SCX-2), 5 g sorbent, 25 mL |
| 1143W18 | 06477-43 | TELOS Ion Exchange SPE Column, C3H8O3S (SCX-2), 10 g sorbent, 70 mL |
| 1143W19 | 06477-45 | TELOS Ion Exchange SPE Column, C3H8O3S (SCX-2), 25 g sorbent, 150 mL |
| 1143W20 | 06477-47 | TELOS Ion Exchange SPE Column, C3H8O3S (SCX-2), 50 g sorbent, 150 mL |
