Determination of condensed tannins (proanthocyanidins)

Specifically focused on proanthocyanidins, this analysis targets condensed tannins found in grapes, berries, cocoa, and certain medicinal plants. Researched for their antioxidant and anti-inflammatory effects, they are quantified using HPLC or the butanol/HCl method. Matrices can include extracts, powders, foods, or beverages.

At YesWeLab, we collaborate with a carefully selected network of laboratories, most of which are certified and/or accredited (ISO 17025, COFRAC, etc.). These laboratories are chosen based on your specific needs, the matrices to be analyzed, and the required analytical techniques or methods.
If you have any specific requirements, please do not hesitate to specify them when submitting your request: our scientific team makes every effort to respond accurately and responsively.
Since 2020, numerous manufacturers, distributors, and design offices have trusted us to manage their analyses, entrusting us with their samples via our digital platform.
To learn more or submit a specific request, contact our team today.