Opiate Standard Back Catalog number: 96629 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1899.17-10MG Norcodeine hydrochloride, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 14648-14-7 Price on request 1963.12-50-IO 2,2',4,5'-Tetrabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 243982-82-3 Price on request 79612 1-Methylfluorene Price on request