Hydromorphone Back Catalog number: 96494 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673617 delta-HCH, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 679265 Methylparaben, 100mg Price on request S-4020-ASS-IO n-C15/n-C20, Pentadecane/Eicosane (Integration control) 1500 µg Pentadecane and 1000 µg Eicosane in 1mL isooctane n-Pentadecane/n-Eicosane = 3:2 Price on request