2-Dodecanone, 1ml Back Catalog number: 680968 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 683700 1-Methylpyrene, 100mg Price on request 73061 Fentanyl-D5 Price on request 0329.16-200-T Pyrene-d10, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1718-52-1 Price on request