3,4-Dihydroxyphenylacetic acid, 1g Back Catalog number: 2073 Manufacturer: Extrasynthese Availability: In the manufacturer's stock Price on request - + Recommended 3230.99 Isovitexin, >99%, 10mg Price on request 5455 S (+/-)-Camphor, 1g Price on request 1166 S Didymin, 10mg Price on request