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Articles

Application Note: EPA Method 533: Per- and Polyfluoroalkyl Substances in Drinking Water 

This application note outlines the analysis of PFAS in drinking water according to EPA 533 using UCT’s Enviro-Clean® polymeric weak-anion exchange (WAX)SPE cartridges. 

EPA Method 533: Per- and Polyfluoroalkyl Substances in Drinking Water 

This application note outlines the analysis of PFAS in drinking water according to EPA 533 using UCT’s Enviro-Clean® polymeric weak-anion exchange (WAX)SPE cartridges. 

Screening method for Barbiturates, Benzodiazepines and THC in Oral Fluid

This application note exploits the highly retentive but universal nature of UCT’s polymeric Styre Screen® HLD sorbent for the analysis of a wide range of neutral drugs in oral fluid.

Simultaneous Analysis of 19 Novel Synthetic Cannabinoids in Urine

This application note outlines a solid-phase extraction (SPE) and LC–MS/MS method for the analysis of 19 synthetic cannabinoids in urine.

Analysis of 26 Natural and Synthetic Opioids in Blood and Urine

UCT offers a simple yet effective procedure to extract and monitor an extensive panel of opioids in blood and urine using solid-phase extraction (SPE) combined with UHPLC–MS/MS.