TITRIVIN

CERTIFIED REFERENCE MATERIALS FOR OENOLOGY LABORATORIES

The only accredited wine-based reference material. Designed, produced in France and distributed worldwide by the Gironde Chamber of Agriculture for 40 years.

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CALIBRATE AND ADJUST YOUR MEASURING INSTRUMENTS

Calibrate your equipment with precision thanks to our certified reference materials.

CONTROL THE QUALITY OF YOUR RESULTS

Validate the reliability of your analyses with our control references.

VALIDATE YOUR METHODS AND ESTIMATE YOUR UNCERTAINTIES

Ensure the conformity of your analytical methods.

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Featured article

New batch AA4 A 04251230 4

We are pleased to announce the release of the new batch of product AA4, manufactured in 2025:

*AA4 A 04251230 4

*COFRAC-accredited (COFRAC PMR Accreditation, No. 1-6026 —scope available at www.cofrac.fr...

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