Pyridine-d5 Back Catalog number: 43019 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673085 Lidocaine, 250mg Price on request 9866.17-10MG alpha-Hydroxyalprazolam-d5, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 136765-24-7 Price on request 52137 ICP-MS Solution Kit Price on request