Category : Chemistry, biochemistry, electro-chemistry (laboratory precision equipment, devices and supplies) > Filtration & SPE columns

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Efficient : higher recoveries with minimal impurities compared to single mode extractions
Multi-functional : extract acidic, neutral, and basic compounds with a single SPE bed
Reproducible : true copolymer is cleaner and more accurate than mixed beds

Drug-Clean phases are true copolymeric packings with both reversed-phase and ion exchange groups. Drug-Clean C is a C8/SCX cation function. This is used to retain neutral or amine containing compounds while allowing carboxylate groups to pass through. Drug-Clean A is a C8/SAX anion function. In this case the neutral or carboxylate compounds are retained and the amine group retention is minimized. Each box of columns includes extraction methods for the most popular NIDA drugs of abuse. Additional methods are available on Alltech’s website.

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- Alltima HP C18 Amide columns for faster LC analysis
- Syringe filters for chromatography applications
- Degasser equipped with a continuous-run vacuum pump
- ELSD detects compounds missed by other detectors

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- Filtration process for sediment treatment in treatment stations
- Accelerating flow rates through Filtration & SPE columns

List of all articles in this sub-category Filtration & SPE columns

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