Biobased carbon content according to ISO 16620

The biobased carbon content is either reported as a fraction of the total organic carbon (TOC) or total carbon (TC).

The price is for non-volatile samples. If your sample is volatile, please discuss the suitability of your sample type with our experts. Please also note that we cannot accept samples that contain artificial carbon-12, carbon-13, or carbon-14 isotopes because they will cause damage to the equipment.

Suitable sample matrices
Polymers, additives and plastic products
Required sample quantity
3-25 g solid, 1 mL liquid
Typical turnaround time
2.5 weeks after receiving the samples
Available quality systems
Accredited test method
Device types
Method expert
Ida Tarko
Ida Tarko


Price per sample (Excl. VAT):
686 €

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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  • 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.