ISOLUTE® HAX
Solid-phase extraction cartridges and plates
Mixed-mode SPE providing clean extracts for acidic compounds from complex biological fluid samples using a dual retention mechanism.
ISOLUTE® HAX mixed-mode SPE sorbent is based on a combination of strong anion exchange and non-polar chemistries. Only analytes with both non-polar and acidic characteristics will be extracted when ISOLUTE® HAX cartridges or well-plates are used, providing an extremely pure final extract.
Specifications
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Chemical description
Octyl (C8, non-end capped) and quaternary amine (-NR3+)
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Sorbent type
Mixed mode (non-polar and strong anion exchange)
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Average particle size
50 µm
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Pore diameter
60 Å
Resources
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Download
Product note
QuickStart guide to SPE
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Download
Technical note
Sample preparation by mixed-mode SPE using ISOLUTE ® HAX
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Read article
Application note
Extraction of THC-COOH from urine using ISOLUTE® HAX cartridges
Ordering information
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ISOLUTE® HCX | Solid-phase extraction cartridges and plates
A mixed-mode sorbent providing clean extracts for basic compounds from complex biological fluid samples using a dual retention mechanism.