Hydromorphone Back Catalog number: 96494 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 18000-0568-100AN5 Guanylurea, 100µg/ml in Acetonitrile, 5ml Price on request 2758.10-1ML n-Butyrophenone, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 495-40-9 Price on request 674066 D3-Thiamethoxam, 100 µg/ml, Acetone, 1ml Price on request