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OneTwo Chromatography  |  SKU: SPEWCX-Si-100-1

Ontwsep™ WCX-Si SPE Cartridges

$158.00 USD


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Ontwsep™ WCX-Si is a weak cation exchange extraction cartridge with a highpurity spherical silica gel matrix and attached carboxylic acid functional groups. pKa=3.8, suitable for the extraction of quaternary ammonium salt compounds and other strong cations.

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