GCMS webinars focusing on SPME - page 6

In this presentation, we employ immersive sampling using a high-capacity sorptive extraction device (HiSorb) in conjunction with TD-GC-MS to identify a range of VOCs and SVOCs.

Examples of SPME-GC-MS analyses for some important wine analytes will be exposed as well as the recent contribution of the new SPME-arrow technique.

Separation Science, in collaboration with Markes International offers an upcoming eSeminar discussing the common problems associated with sample preparation for a variety of food applications.

This complementary symposium and workshop will include presentations by global experts in GCxGC technology (LECO’s Pegasus® brand of products, including the classic Pegasus 4D-C, BT 4D, and GC-HRT+ 4D).

We will discuss quick, accurate, sensitive and cost effective techniques that extracts flavors and fragrances from products without the use of solvents using Headspace, Thermal Desorption and SPME.

This webinar will utilize the Agilent 7250 GC/QToF and the Gerstel MPS to sample the headspace of ground coffee using solid phase micro extraction.

This is the fifth session will cover: Headspace, Thermal desorption, SPME, Pyrolysis, Gas Sampling.

We will show you and compare a recently developed SPME configuration (Arrow) with the classical SPME fibers with regards to dimensions, extraction and desorption behavior and analytical performance.

Ion source SICRIT® direct screening possibility provides three advantages for existing (routine) analyses and reducing complexity of mass spectrometry in terms of preparation, execution and evaluation.

The advantages of TF-SPME as an extraction technique will be discussed using the following examples: Comparing off-flavor chemicals in beer by sequential-SBSE and TF-SPME and many more.