2,3-Dimethoxy-2'-hydroxychalcone, 100mg Back Catalog number: 1263 Manufacturer: Extrasynthese Availability: In the manufacturer's stock Price on request - + Recommended 84178 Grayanotoxin I, 5mg 433,94 € 0941 S Delphin chloride, 10mg Price on request 0926 S Fisetinidin chloride, 5mg Price on request