D3-Ketoprofen, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 684531 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 0260.16-5K-T Fluoranthene, 5000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 206-44-0 Price on request 684588 Propoxycarbazone sodium, 100 μg/ml in MeOH, 1ml Price on request 94475 Alcohol-Glycol Standard, 4000µg/ml in Water, 1ml Price on request