Content hub

TT24-7NRT near-real-time thermal desorber for GC and GC–MS – delivering continuous,
uninterrupted monitoring of airborne chemical warfare agents (CWAs) and toxic industrial chemicals (TICs).

Easy-to-use replicate generation for sorbent‑tube samples

Higher productivity and faster results

Product information for Markes' PFAS thermal desorption sorbent sampling tubes. Download here.

Quantitative passive (diffusive) sampling of trace VOCs in air

Multi-Gas enabled thermal desorption (TD): The latest innovation from Markes International

Markes International, a company of the Schauenburg Analytics Ltd Group

The POD Sampler is a lightweight air sampler for personal and environmental monitoring

Download Markes' Thermal desorption: Tubes, accessories and spares catalogue

Download Markes' sample extraction supplies catalogue

Allows simple and rapid ‘grab-sampling’ of precise volumes of air/gas directly onto sorbent tubes, with no requirement for batteries or electrical power.

A lightweight and simple-to-use device designed for non-invasive biological exposure monitoring of VOCs.

Supplies the Micro-Chamber/Thermal Extractor with air or gas at up to 50% relative humidity.

A chamber calibration tool for the 4-chamber model (M-CTE250I / M-CTE250TI) that allows users to validate their Micro-Chamber so it is optimised in terms of response and reproducibility across the chambers.

A robust fast-flow pump kit for sampling VOCs onto multi-bed sorbent tubes for analysis by thermal desorption.

A robust low-flow pump for sampling vapour-phase VOCs onto sorbent tubes for subsequent analysis by thermal desorption.