Hydromorphone Back Catalog number: 96494 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1268.8-5ML Ethylbenzene, neat, Solvent-neat, Unit 5mL, # of units-1, Cas.no. 100-41-4 Price on request 679877 2-Methyl-5-nitroaniline, 100 µg/ml, Acetonitrile, Price on request 674043 Sethoxydim, 10mg Price on request