4-Phenyl-2-butanone, 1ml Back Catalog number: 681550 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 57229 Copper (Cu) Price on request 9192.10-10MG (+/-)-Cotinine-d3 (N-methyl-d3), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 110952-70-0 Price on request 58265 Terbium (Tb) Price on request