WCX SPE
AttractSPE® WCX is a solid phase extraction based on a weak cation exchange polymeric phase, particularly suitable for the extraction of strong bases and quaternary amines (pKa>10).
AttractSPE® WCX is a weak cation exchange polymeric phase interacting with the analytes via a mixed mode retention mechanism: ion exchange with weak acid functional groups and reversed phase.It is particularly suited for the extraction of strong bases and quaternary amines (pKa>10).
- Life sciences & Pharmaceutical: drug discovery, pre-clinical and clinical development, toxicology studies, medical diagnostics and drugs of abuse testing…
- Environmental analysis: contaminants in natural environment, PAHs, pesticides, herbicides, phenols & PCB…
- Food and feed safety: prohibited food contaminants, antibiotics, growth promoters, pesticides in food & beverage…
AttractSPE®WCX is available under Disk and Powder format as well as under several SPE cartridges size from 1mL to 20mL , reversible formats and for automate.
HLB SPE
AttractSPE®HLB are uncharged water-wettable polymeric resin suitable for the extraction of a wide range of analytes (polar, apolar, neutral, acidic, basic…).
WAX SPE
AttractSPE®WAX is a weak anion exchange polymeric phase particularly suited for the extraction of strong acids (pKa)
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