4-(4-Hydroxyphenyl)-2-butanone, 1g Back Catalog number: 8825 Manufacturer: Extrasynthese Availability: In the manufacturer's stock Price on request - + Recommended 3810 11beta,13-Dihydrolactucin, 5mg Price on request 4125 beta-Gentiobiose, 100mg Price on request 5517 S 5-Hydroxy-L-Tryptophan, 50mg Price on request