1-(Heptafluorobutyryl)imidazole, 1ml Back Catalog number: 675965 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 1577.23-250MG Pholcodine, neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 509-67-1 Price on request ERM-AC213 PAHs in Touene, 2ml Price on request 31491 1,2,4-Trimethylbenzene Price on request