2'-Hydroxychalcone, 100mg Back Catalog number: 1271 Manufacturer: Extrasynthese Availability: In the manufacturer's stock Price on request - + Recommended 1554 gamma-Chaconine, 5mg Price on request CFN98601 Vitexin, >98%, 20mg Price on request B0230 Ptychopetalum olacoides, 5g Price on request