3,4-Dihydroxyphenylacetic acid, 1g Back Catalog number: 2073 Manufacturer: Extrasynthese Availability: In the manufacturer's stock Price on request - + Recommended 1137 S Rhoifolin, 20mg Price on request E0015 qRE Aesculus hippocastanum, 100mg Price on request 0544 Auraptene, 10mg Price on request