Magnesium silica based ASPEC® Florisil PR solid phase extraction (SPE) cartridges contain a high-quality, polar sorbent with pesticides residue analysis grade which are ideal for isolating polar to moderate polar compounds from non-polar matrices. Recommended for the isolation of chlorinated pesticides, polychlorinated biphenyl and polysaccharides.

ASPEC Ready for Efficient Automation

ASPEC pre-capped cartridges are 'ASPEC instrument-ready', saving your time and money by eliminating manual capping. Thanks to automation that delivers consistent flow rates, these cartridges provide high loading capacity, accurate elution properties, and reproducible separation with low solvent usage. These cartridges are also available uncapped for manual extractions.