3',4'-Dihydroxyflavone, 20mg Back Catalog number: 1204 Manufacturer: Extrasynthese Availability: In the manufacturer's stock Price on request - + Recommended 1868 Piperlongumine, 10mg Price on request 0986 Procyanidin A1, 5mg Price on request 1373 Irisflorentin, 10mg Price on request