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Automated thermal extraction and GC/MS determination of VOCs in packaging for filled cookies, crackers, and soft candy is demonstrated to identify compound migration potential.
Fluorotelomer Alcohols in Indoor Air
Monitoring of per- and polyfluoroalkyl substances (PFAS) in air is successfully performed by the US EPA using Thermal Desorption-GC/MS.
Determination of Formaldehyde Emissions from E-Liquids
Novel Thermal Desorption-GC/MS method for determination of formaldehyde using PFPH, automatically loaded onto Tenax TA adsorbent, as derivatization agent.
VDA 278 Method Transition to TD 3.5+
GERSTEL TD 3.5+ Thermal Desorber successfully passes method VDA278 system performance test for automobile material emissions increasing sample capacity and throughput.
Ambient Air Analysis with Dynamic Focusing
VOCs collected from air onto a sorbent packed tube are released by thermal desorption and focused for GC-MS determination using the novel cryogen free dynamic focusing
Identification & Quantification of Trace Microplastics in Environmental Samples by Splitless Micro-Furnace Pyrolysis-GC/MS
Splitless micro-furnace pyrolysis-GC/MS in conjugation with F-Search MPs libraries enable rapid and accurate identification and quantification of trace Microplastics (MPs).
Characterisation of Pyrolysis Oils
GC×GC–TOF MS with thermal modulation used to provide detailed and sensitive characterisation of pyrolysis oil composition to identify possible contaminants.