3',4'-Dimethoxyflavone, 5mg Back Catalog number: 1297 Manufacturer: Extrasynthese Availability: In the manufacturer's stock Price on request - + Recommended 1137 S Rhoifolin, 20mg Price on request 4988 S Echinacoside, 20mg Price on request 4259 A L-(+)-Rhamnose monohydrate, 1g Price on request