Rapid Analysis of Fipronil and Fipronil Sulfone in Eggs using LC-MS and GC-MS
presented by Michal Godula
In this webinar a quick and simple method is presented for the determination of fipronil and fipronil sulfone in eggs using a modified QuEChERS acetonitrile extraction protocol, followed by LC-MS/MS or GC-MS/MS determination.
2D-LC Analysis of Mangosteen Pericarp Xanthones
Agilent Technologies has produced an application note demonstrating the high-resolution UHPLC analysis of xanthones present in the extracts of the pericarp of mangosteen (Garcinia mangostana L.) using the Agilent 1290 Infinity II 2D-LC Solution with multiple heart-cutting.
Flavour Profiling of Various Beverages Using Sorptive Extraction and TD-GC-MS
Markes International has produced a series of application notes that provide detailed studies of flavour profiling of a variety of beverages by high-capacity sorptive extraction with analysis by TD–GC–MS. The beverages under investigation were milk, filter coffee, herbal infusions, alchoholic spirits and premium teas.