Accurately determine the percentage of biobased carbon in your materials using carbon-14 analysis.
CIRAM supports industry players in demonstrating the biobased nature of their products and formulations, in order to meet regulatory, standards-based, and commercial requirements.
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A biobased product is a product made from renewable biomass derived from organic materials of plant, animal, or microbial origin (plants, algae, microorganisms, agricultural or food waste).
This type of product differs from fossil-based materials in that it contains renewable carbon derived from biomass, which helps reduce its environmental impact.
The biobased carbon content is determined by radiocarbon analysis (carbon-14), an internationally recognized method for distinguishing carbon derived from renewable resources from that derived from fossil sources.
This analysis is guided by several recognized standards, including:
Biobased products are used in many industries, including bioplastics, industrial polymers, biodegradable lubricants, solvents, adhesives, detergents, and cosmetics.
To learn more about this topic and discover all the uses of biobased products, read our full article: What is a biobased product?
Request a quoteMany companies involved in the ecological transition and green chemistry rely on CIRAM analyses to quantify the biobased content of their products.
In a climate where manufacturers must demonstrate their environmental commitments, quantifying the bio-based carbon content has become a strategic priority.
Today, companies must meet increasingly stringent requirements:
In this context, radiocarbon dating makes it possible to:
Beyond the analysis itself, the challenge also liesin interpreting and leveraging the results. That is why CIRAM acts as an independent scientific third party, supporting industry partners at every stage: from defining their needs through carbon-14 and isotopic analysis, to delivering actionable results for R&D, quality, marketing, and CSR teams.
Explore the areas of applicationAt CIRAM, we use state-of-the-art methods to accurately measure the amount of bio-based carbon in your industrial materials and verify their origin (botanical, geographical, biosynthetic, etc.).
Depending on the nature of your product and your objectives, we take two complementary approaches:
This cutting-edge technology makes it possible to accurately distinguish between fossil-based carbon and biobased carbon derived from recent plant or animal matter, even in very small quantities. It is now the industry standard for certifying the renewable composition of products involved in eco-design, labeling, or Life Cycle Assessment (LCA) initiatives. It is ideal for:
This method is based on the study of isotopic ratios and complements radiocarbon analysis. It makes it possible to:
By combining these two methods, CIRAM guarantees reliable analyses tailored to industrial requirements.
CIRAM's quantification of biobased content follows a structured process, designed to guarantee reliable, usable results that comply with normative and commercial expectations:
We take the time to understand your product, your objectives (marketing, compliance, traceability), and the regulatory requirements you must meet in order to advise you on the best analytical approach.
We provide you with a detailed guide to building and shipping your samples in the best possible conditions.
Our experts process samples according to rigorous standards to guarantee the scientific integrity of the results.
We perform carbon-14 analysis analysis to quantify the percentage of renewable carbon, and isotopic analysis to refine characterization.
You’ll receive a comprehensive report that your marketing, R&D, or quality teams can use, and we’ll help you interpret the results.
When you choose CIRAM, you choose an independent laboratory renowned for its expertise in carbon-14 analysis applied to industry. For over 20 years, we have been supporting companies in the scientific validation of their biobased products, combining analytical rigor with a detailed understanding of regulatory and marketing issues.
Our analyses comply with international standards (ASTM D6866, NF EN 16640, NF EN ISO 21644, NF EN ISO 13833, etc.), ensuring results that can be used for certification, audits, or CSR strategies. We are committed to providing you with reliable results within 10 business days, along with personalized support at every step.
Our multidisciplinary team combines expertise in materials science, analytical chemistry, and mass spectrometry, offering comprehensive analyses and tailored solutions for every industry.
CIRAM is your guarantee of recognized expertise, total objectivity and operational support to help you make the most of your biobased commitments.
Contact our teamsAll materials containing carbon, solid, liquid and gas: polymers, resins, oils, solvents, cosmetics, textiles, inks, biofuels, CSR, CO2 emissions, packaging, etc.
We provide detailed packaging and shipping instructions, guaranteeing sample integrity right through to analysis.
Yes. Our reports comply with international ISO, ASTM, and EN standards and can be included in your certification or Life Cycle Assessment (LCA) documentation.
Absolutely. We offer comparative analyses to help you choose your raw materials or validate your batches.
Results are delivered within 5 to 10 working days of receipt of the sample.
This depends on the type of product, the number of samples and the standards involved. Contact us for a customized quote.
Check the authenticity and natural composition of your products to meet the requirements of eco-labels and consumers.
Determine the biobased content of your fuels and quantify biogenic emissions in line with environmental standards.
Make sure your products meet international standards for biobased content by following ASTM D6866.
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