Solid phase extraction cartridges, HyperSep™ SAX
Supplier: Thermo Fisher Scientific
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About this item
Strong anion exchange sorbent for extraction of weak acids.
- Extracts negatively charged compounds from both aqueous and non-aqueous solutions
- Ideally suited for the extraction of weak acids, e.g. carboxylic acids
- Amine group masks the effect of the carbon chain of the functional group
- Selectivity can be tuned by selection of buffer
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