3,4-Dihydroxyacetophenone, 1g Back Catalog number: 4956 Manufacturer: Extrasynthese Availability: 2 weeks Price on request - + Recommended 1223 3',4',7-Trihydroxyflavone, 10mg Price on request 6030 3-Coumaric acid, 1g Price on request CFN98601 Vitexin, >98%, 20mg Price on request