2-Methylpentane, 1ml Back Catalog number: 680474 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 3845.9-K-IO Isophorone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 78-59-1 Price on request 0240.24-200-T Naphtho[2,3-a]pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 196-42-9 Price on request 18000-0246D-10AN5 Clarithromycin-d3, 10µg/ml in Acetonitrile, 5ml Price on request