3,4-Dihydroxyphenylacetic acid, 1g Back Catalog number: 2073 Manufacturer: Extrasynthese Availability: In the manufacturer's stock Price on request - + Recommended 2312 Quillaic acid, 10mg Price on request 1364 S Gossypetin-8-O-glucuronide, 10mg Price on request 1108 S Diosmetin, 20mg Price on request