4-Phenyl-2-butanone, 1ml Back Catalog number: 681550 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 3324.9-100 Bromacil, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 314-40-9 Price on request 1996.10-50-IO 1,5-Dichloronaphthalene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 1825-30-5 Price on request 71057 1,2-Difluorotetrachloroethane Price on request