Volumetric (static) or dynamic (pulse) chemisorption by CO or H2. It is mainly used for the determination of catalyst activity and active sites.

When coupled with TPX (temperature programmed experiments, TPO, TPR, TPD), this method can give information about the adsorbed species and surface species.

Chemisorption can also be conducted with other reactive gases, please contact us for more information.

Suitable sample matrices
Solid catalyst samples
Required sample quantity
2-5 g
Typical turnaround time
4 weeks after receiving the samples
Detection limit
Metal content >0.1 wt%
Available quality systems
Accredited testing laboratory


Price per sample (Excl. VAT):
1,150 €

We also charge a 97 € service fee per order.

Large batches of samples are eligible for discounts.

Questions? We're happy to help.

Questions? We're happy to help.

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Have questions or need help? Email us at or call +358 50 336 6128.