Milk adulteration: what laboratory testing methods are available?
Milk adulteration is a threat to the quality and conformity of dairy products. What methods can be used to detect these frauds quickly, reliably and ...

At CIRAM, we put our expertise and cutting-edge technologies at the service of manufacturers to carry out reliable and precise carbon-14 analyses.
Contact our teams
Whether you're a bioplastics manufactureror cosmeticsor food products or any other biobased productsCarbon 14 measurement can provide valuable information. It allows you to :
At CIRAM, we're with you every step of the way, from defining your needs to interpreting the results.
Discover application fieldsLeading companies in the green chemicals, packaging and energy sectors trust us to measure the carbon 14 content of their products.
At CIRAM, we use state-of-the-art methods to accurately measure the amount of amount of carbon 14 in your industrial materials. Depending on the nature of your product and your objectives, we apply two complementary approaches:
This method enables radiocarbon to be quantified with great precision, even in very small quantities. It is ideal for :
This method is based on the study of isotope ratios. This approach makes it possible to :
By combining these two methods, CIRAM guarantees reliable analyses tailored to industrial requirements.
CIRAM 's analysis process is rigorous and transparent:
We discuss your objectives and advise you on the best analytical approach.
We provide you with clear instructions for collecting and sending the sample.
Our experts carefully prepare the sample to guarantee accurate results.
We carry out carbon-14 and stable isotope analysis using the most appropriate technique.
We provide you with a detailed analysis report and help you interpret the results.
With over 20 years' experience in radiocarbon analysis, CIRAM is an independent, innovative laboratory located near Bordeaux. Our expertise is recognized worldwide, with over 5,000 analyses carried out each year.
Our commitment to quality and customer satisfaction makes CIRAM a trusted partner for your bio-based analysis needs.
Contact our teamsWe can analyze all materials containing carbon, liquids, gases and solids, such as bioplastics, paints, cosmetics, biofuels, foodstuffs, textiles, paper, inks, etc.
We provide detailed packaging and shipping instructions, guaranteeing sample integrity right through to analysis.
The cost of a carbon 14 analysis depends on the nature of the sample, the technique used and the number of samples to be analyzed. Please contact us for a personalized quotation.
The duration of a carbon 14 analysis depends on the nature of the sample and the technique used. It takes between 5 and 10 working days to obtain the results.
Measure the proportion of renewable raw materials in your formulations and certify their biobased origin.
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.
Milk adulteration is a threat to the quality and conformity of dairy products. What methods can be used to detect these frauds quickly, reliably and ...
Test the naturalness of your flavors and dietary supplements using radiocarbon and stable isotopes. Carbon 14 and stable isotopes allow...
Stable isotope measurements play a key role in the quality control and traceability of industrial materials. But how can you be sure of the reliability of your results? By entrusting your...
Increasing demands for traceability and sustainability make ISCC Plus certification a strategic asset for manufacturers involved in biobased products. Find out more...
EN ISO 21644 is an essential standard for ensuring the compliance and traceability of solid recovered fuels (SRF). But how can you be sure that your materials comply ...
Honey adulteration is a growing threat to the industry, compromising quality, conformity and traceability. Addition of exogenous sugars, falsification of origin, purity tests ins...