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 ...

Analysis of to carbon 14 allows to guarantee the authenticity, quality, and conformity of food products by measuring the proportion of bio-based materials and detecting possible adulterations.
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The concentration of carbon 14 is the main indicator for determine the bio-based carbon contentof food products. This radiocarbon analysis intervenes at each stage of the manufacturing process and makes it possible to check for the absence of undeclared synthetic components or adulteration.
To ensure accurate and complete service, CIRAM laboratories comply with the following quality control procedures in the agri-food sector:
Carbon-14 analysis and stable isotopes to assess the composition and origin of food additives, including natural flavors, fragrances and colorants. We provide :
Radiocarbon analysis of essential oils will enable us to differentiate between natural and synthetic components. In fact, it will measure the concentration of bio-sourced carbon in relation to petro-sourced carbon. CIRAM's scientific teams are able to identify adulteration of just 1%.
Visit CIRAM offer you a reliable and fast service for the analysis of your food additives.
Visit aromas and perfumes are crucial issues in the agri-food sectorSince natural variants are much more expensive, it is therefore important to evaluate and verify your raw materials and inputs.
Carbon-14 analysis can be used to distinguish a naturally-occurring flavor (radiocarbon concentration 100) from a synthetic flavor (concentration 0). However, radiocarbon analysis must be coupled with stable carbon isotope analysis to differentiate vanillin from vanilla from vanillin from lignin, for example.
Visit natural colorants are prized for their organoleptic properties and their positive impact on consumer perception. However, fraud by substitution with synthetic pigments is an industrial reality.
Radiocarbon analysis can certify the natural origin of food colorants by measuring their carbon-14 content , and identify synthetic colorants even in the presence of complex mixtures.
Visit CIRAM are distinguished by their cutting-edge scientific expertise in the field of radiocarbon analysis, thus ensuring precise, rapid, and internationally compliant quality control. Thanks to our analysis method to carbon 14, we provide a rigorous and reliable assessment of the bio-based carbon content of your food products.
Our approach follows industry standards, such as ASTM D6866 and NF EN 16640, ensuring that your products comply with European and international regulatory requirements.
CIRAM can help you analyze, certify and optimize your food products. Take advantage of the expertise of the European leader in radiocarbon analysis and request your study on our website.
Contact our teamsRadiocarbon analysis measures the carbon-14 content, making it possible to distinguish between bio-based carbon and fossil carbon, which is essential for verifying the authenticity of honey and other food products.
This enables us to check that our products comply with international standards, and to guarantee their natural origin.
All products containing organic matter, such as flavorings, food additives, or even adulterated milk can be analyzed.
Results are delivered within 10 working days, enabling rapid decision-making.
You can easily get in touch with our teams via our website. Click on the "Contact our teams" button for more information or to request a customized study.
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