EVOLUTE® EXPRESS ABN
Solid-phase extraction cartridges and plates
Modified PS-DVB polymeric SPE phase for extraction of acidic, basic and neutral analytes.
EVOLUTE® EXPRESS ABN is a modified PS-DVB polymeric sorbent designed to extract acidic, basic, and neutral analytes with consistent, dependable performance. Its water-wettable surface enhances robustness in sample preparation, while the balanced mix of hydrophilic and hydrophobic interactions supports efficient retention of compounds across a broad polarity range.
This versatile sorbent provides effective clean-up for complex biological and environmental samples, removing proteins and helping minimize ion suppression to improve analytical clarity. Its rugged surface chemistry ensures reliable performance across a wide range of applications, from drug analysis in biofluids to pharmaceutical monitoring in water.
Available in both SPE cartridges and 96-well plates, EVOLUTE® EXPRESS ABN is designed for fast and streamlined load-wash-elute procedures. The range of formats makes it easy to adapt the sorbent to different throughput needs while achieving high, reproducible recoveries for diverse analytes.
Specifications
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Chemical description
Water-wettable polystyrene-divinylbenzene incorporating non-ionisable hydroxyl groups
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Sorbent type
Reversed phase (non-polar), wettable, with no secondary interactions
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Average particle size
30 µm, 50 µm
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Pore diameter
40 Å
Resources
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Download
Product note
EVOLUTE® EXPRESS User Guide
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Download
Product note
QuickStart guide to SPE
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Read article
White paper
Current methodologies for drugs of abuse urine testing - Section I
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Read article
White paper
Current methodologies for drugs of abuse urine testing - Section II
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Read article
Application note
Detection of a low-level estrogen panel in human serum without derivatization using EVOLUTE® EXPRESS ABN prior to LC/MS-MS analysis
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Read article
Application note
Simultaneous extraction of aldosterone and angiotensin I and II from human plasma using EVOLUTE® EXPRESS ABN prior to LC/MS analysis
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Read article
Application note
Extraction of a comprehensive steroid panel from human urine using EVOLUTE® EXPRESS ABN prior to LC/MS-MS analysis
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Read article
Application note
Extraction of oxytocin and vasopressin from serum using EVOLUTE® EXPRESS ABN prior to LC-MS/MS analysis
Ordering information
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