Markes International | Authors


Analysis of Trace PFAS Vapours in Air

Sampling and analysis of a challenging range of trace-level volatile & semi-volatile vapours of per- & polyfluorinated alkyl substances (PFAS) in air using TD–GC–MS

Authentic or Synthetic? Discovering Authenticity Markers in Honey

Using sorptive extraction to extract aroma compounds from honey, with automated statistical analysis to uncover differences and determine markers of authenticity

Separation Science: The State Of The Art

Monday, October 18, 2021, 08:00 AM EDT What are the latest cutting-edge trends in separation science? Learn about the latest advances in liquid chromatography, hyphenated techniques, column technology, sample preparation, and important application areas from key opinion leaders in the field.

Analysis of VOCs in Air Using Hydrogen Carrier Gas

Demonstrating how a Markes Multi-Gas TD can operate with hydrogen carrier gas as well as it does with helium to meet all the criteria cited in US EPA Method TO-17

Analysis of Fragranced Consumer Products Using TD–GC–MS 

The complementary roles of dynamic headspace and sorptive extraction in the analysis of fragranced consumer products using TD–GC–MS 

Analysis of VOC Emissions from Automotive Interiors – VDA278

Analysis of VOC and FOG emissions from automotive interior materials by direct desorption TD–GC–MS in accordance with VDA 278