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SPE Cartridges SuperBond™ SCX
| Benzenesulfonic acid-bonded silica, ion-exchange sorbent Strong Cation Exchanger (SCX) phase with pKa < 1 Extract 1°, 2°, and 3° amines from aqueous/biological samples A scavenger for amines, alcohols, and other nucleophiles As compared to SCX-2, the presence of the benzene ring allows for retaining non-polar analytes Excellent dual function to extract cationic and non-polar Organic loading 11%, 50µm, pore 60Å, unendcapped Elute in basic conditions with 2 pH units over sample pK value |
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