3,4-Dihydroxyphenylacetic acid, 1g Back Catalog number: 2073 Manufacturer: Extrasynthese Availability: In the manufacturer's stock Price on request - + Recommended E0007 qRE Valeriana officinalis, 100mg Price on request 1596 Yohimbinic acid, 20mg Price on request 0330 Apocarotenal, 10mg Price on request