Home / Food & Drink / Resveratrol Powder European 99% Purity / Analysis Data For Earlier Resveratrol Batches Analysis Data For Earlier Resveratrol Batches Sort By Most popularWhat's newPrice low to highPrice high to lowName A to ZName Z to A 3 Products Sort Analysis Batch LPR2607B COA (current) 99.8% €0.00 Analysis Batch LPR2604A COA, 99.8% €0.00 Independent Analysis Batch LPR2607B COA (current) €0.00 Each Resveratrol product has a batch number on the package. If you want to see an analysis of your products, look for the batch number in this section.