Mass-Labelled PCDD/PCB Sampling Spike, 1.2ml, nonane Back Catalog number: DFP-SS-A Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 70972 n-Nonadecane Price on request 10641.15-10MG RPA 202248 (a metabolite of isoxaflutol), 10mg Price on request 95789 PAH Standard Price on request