Semicarbazide hydrochloride, 100mg Back Catalog number: 676811 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 685309 3-Methoxytyramine hydrochloride, 25mg Price on request 8713.12-100-IO 2,2',3,3',4',5,5',6-Octachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 52663-73-7 Price on request 683768 D7-Prometryn, 10mg Price on request