3,4-Dihydroxyphenylacetic acid, 1g Back Catalog number: 2073 Manufacturer: Extrasynthese Availability: In the manufacturer's stock Price on request - + Recommended 5103 S (-)-Fenchone, 100mg Price on request 1334 S Scutellarein, 10mg Price on request 6498 Caffeic acid ethylester, 100mg Price on request