Environmental Analysis

Highly sensitive LC/MS/MS method for direct quantitation of artificial sweeteners in surface water

Shimadzu has produced an application note describing an LC/MS/MS method for direct quantitation of artificial sweeteners in surface and drinking water.

Removing purple pigmentation from cannabis using QuEChERS

UCT has produced an application note outlining a QuEChERS extraction procedure for the analysis of 5 mycotoxins and 47 pesticides in cannabis.

Per- and Polyfluoroalkyl Substances in Drinking Water Using Solid-Phase Extraction and LC-MS/MS

UCT has produced an application note outlining a simple solid-phase extraction procedure for the extraction of 26 diverse per- and polyfluoroalkyl substances (PFASs) in drinking water using UCT’s polymeric weak-anion exchange SPE cartridges...

    

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