Benzo[a]pyrene, 25mg Back Catalog number: 677666 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 71960 3-Nitro-p-toluidine Price on request MBP-5 2,3-Dichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane Price on request 680184 Hexogen, 100 µg/ml, Acetonitrile, 1ml Price on request