These solutions can be used as an extraction solvent for identifying and quantifying by gas chromatography (GC-MS, GC-FID, and GC-ECD) trace amounts of volatile organic compounds.

This poster describes the analysis of several challenging pesticides from green tea samples using GC MS/MS and acetonitrile as final extraction solvent. The compounds analysed are representatives of ...

In America, 22 states have mandated residual solvent testing of cannabis products, with California being one of the strictest. In the first part of this webinar, Kirk will discuss headspace sampling ...

QuEChERS involves an initial step when a few grams of the sample are extracted with acetonitrile followed by a clean-up step (with dispersive-SPE) used to remove, to a certain extent, unwanted matrix ...