CH4, CO2, O2, N2, H2, H2O, and C2–C5 alkane content in natural gas or biogas

Quantification of CH4 (methane), CO2 (carbon dioxide), O2 (oxygen), N2 (nitrogen), H2 (hydrogen), H2O (water), and C2-C5 alkanes in natural gas and biogas samples with gas chromatography.

Please contact Measurlabs experts to check the sample vessel's suitability for the analysis.

Suitable sample matrices
Biomethane, biogas, natural gas
Required sample quantity
One multifoil bag (2.5 l)
Typical turnaround time
4 weeks after receiving the samples
Detection limit
0.1 v% for CH4, CO2, O2, N2, H2, and H2O. 5 ppm-vol for C2-C5 alkanes
Available quality systems
Accredited testing laboratory


Price per sample (Excl. VAT):
958 €

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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Answering the following questions helps us prepare an offer for you faster:

  • How many samples do you have and what is the sample material?
  • Do you have a recurring need for these tests? If yes, how often and for how many samples at a time?

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