Content hub
From application notes to blogs, news items to infographics, we've got a wealth of advice about VOC and SVOC analysis that we'd like to share with you. Simply use the search function or use the drop-down selectors to filter by content type, sampling method and/or application area to discover more.

Instruments for monitoring ozone-depleting substances and greenhouse gases
UNITY–CIA Advantage-xr, NuVo 200 and Medusa

TT24-7NRT
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).

Re-collect 10
Easy-to-use replicate generation for sorbent‑tube samples

Dual-TD
Higher productivity and faster results

Markes Instrument Control (MIC™) software
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PFAS thermal desorption sorbent tubes
Product information for Markes' PFAS thermal desorption sorbent sampling tubes. Download here.

Passive sampling
Quantitative passive (diffusive) sampling of trace VOCs in air

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

Schauenburg Analytics Ltd company booklet
Markes International, a company of the Schauenburg Analytics Ltd Group

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

Sampling supplies and consumables catalogue
Download Markes' Sampling supplies and consumables catalogue

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

BioVOC-2
A lightweight and simple-to-use device designed for non-invasive biological exposure monitoring of VOCs.

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

Micro-Chamber/Thermal Extractor – Chamber Calibration Tool
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.

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

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

μ-CTE SPF Sample Cutter
This product enables consistent sections of spray polyurethane foam (SPF) to be prepared, ready for emissions sampling using the µ-CTE™.