SiliaPrepX WCX
Description
Polystyrene-divinylbenzene copolymer functionalized by
a weak cation exchanger (Carboxylic Acid, pKa 5), used to
catch and release strong basic compounds (pKa >9). Highly
stable in organic solvents.
Typical Applications
• Strong basic compounds from biological fluids & tissues
• Streptomycin from food
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