ZERO-RISK, STRAIGHTFORWARD and EASY purchasing for your lab!





SPE cartridges here are GL Sciences InertSep products with WAX weak anion exchange sorbent. Options include WAX syringe-barrel cartridges, WAX FF cartridges and dual-bed GCB/WAX FF cartridges pairing graphitized carbon black with WAX. Sorbent masses run from 10 mg to 500 mg in 1 mL to 20 mL barrels.
These solid phase extraction cartridges suit PFAS analysis in water and cleanup of extracts before LC-MS/MS. Choose bed mass by sample volume and analyte load, and add the GCB layer for pigmented matrices. Pack sizes run 20/Pk to 300/Pk.