2,3-Dimethoxy-2'-hydroxychalcone, 100mg Back Catalog number: 1263 Manufacturer: Extrasynthese Availability: In the manufacturer's stock Price on request - + Recommended 0983 Procyanidin B1, 5mg Price on request 1023 Quercetin-3,4'-dimethylether, 10mg Price on request 0222 S Gentiopicroside, 10mg Price on request