Drug Calibration Standard Back Catalog number: 96655 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1572.36-250MG Dimethyl pseudomorphine, neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 121395-47-9 Price on request 59529 ICP Multi-element Standard Price on request 73566 Bis(2,3,3,3-tetrachloropropyl) ether Price on request