CIRAM, an independent laboratory specializing in carbon-14 analysis, supports you in the analysis of your bio-based materials to guarantee traceability, regulatory compliance and the integrity of your value chain.
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In a context of ecological transition and tightening regulations, bio-based materials must meet strict criteria of traceability, naturalness and conformity. CIRAM supports manufacturers of chemicals, solvents, agrochemicals and leather goods with analyses adapted to each stage of their processes: R&D, formulation, production and quality control.
Our scientific teams use ASTM D6866 and EN 16640 standards to measure the proportion of biobased carbon using the radiocarbon method. Our approach comprises four phases:
Carbon 14 is an isotope present in all living organisms. Its concentration makes it possible to distinguish a material of renewable origin from a fossil material devoid of carbon 14.
Thanks to this method, CIRAM can determine the biobased content of a product, even when it's a complex mixture. This is not archaeological dating, but a quantitative analysis of carbon origin.
Why is this method essential?
In fertilizers, biopesticides or adjuvants derived from biomass, carbon-14 analysis enables us to verify the exact proportion of biobased material, while detecting any traces of undesirable fossil substances.
This rigorous method is part of a transparent approach, often required in calls for tender or to obtain eco-labels. It is an invaluable tool for agrochemical players wishing to promote their sustainable practices and scientifically prove the naturalness of their formulations.
In the textile sector, where traceability and environmental commitment are major issues, radiocarbon analysis is an essential scientific proof.
Whether for natural fibers such as linen, organic cotton or hemp, or for technical textiles made from renewable materials, this method makes it possible to quantify the actual proportion of biosourced carbon. It thus reinforces the credibility of CSR initiatives and compliance with the specifications of committed brands.
Textile analysis can be enhanced by the study of stable isotopes (carbon, nitrogen, oxygen, hydrogen). This study provides information on the geographical origin of textiles and enables us to control the traceability of raw materials.
Biobased solvents are being used more and more in the cosmetics cosmeticspharmaceutical and chemical industries. However, it remains crucial to check that they do not contain petrochemical components.
Carbon 14 analysis enables us to precisely measure the proportion of renewable materials, which is essential for regulatory compliance. It is also a guarantee of transparency for customers, partners and the authorities, in a context of high ecological demands.
When you choose CIRAM, you benefit from over 20 years of scientific expertise in materials analysis. Our internationally recognized laboratory combines cutting-edge technology with a customized approach tailored to the specific requirements of each industrial sector.
We are ISO/IEC 17025 accredited for the analysis of stable isotopes of carbon and nitrogen (scope available on www.cofrac.fr), guaranteeing the reliability, reproducibility and impartiality of the results produced. We master ASTM D6866 and EN 16640 standards, essential for measuring biobased carbon content, and we work on all types of materials: solids, liquids, complex mixtures, polymers, plant extracts, etc.
Our CIR accreditation recognizes our ability to carry out research and enables our customers to benefit from a 30% tax credit on all our invoices.
Take advantage of the expertise of Europe's leader in radiocarbon analysis and request your study on our website.
Contact our teamsRadiocarbon analysis makes it possible to accurately determine the proportion of material of renewable origin. A fossil material, such as petroleum, no longer contains carbon 14.
Yes, our analyses comply with the standards and guidelines used for eco-labels, European ecolabels and private biobased certifications.
Yes, we support players in the agrochemicals, biofuels, cosmetics, textiles, plastics, paint, packaging and many other sectors that use materials of renewable origin.
Standard lead time is 2 weeks from receipt of sample, but priority service (5 working days) is available on request.
Of course. Contact us via our form or by phone: we'll send you a proposal tailored to your needs, your deadlines and the volume of samples to be analyzed.
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