Benzo[a]pyrene, 25mg Back Catalog number: 677666 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 95414 PAH Standard Price on request 673100 Pyridoxine hydrochloride, 1000mg Price on request 3042.8-K-ME o-Xylene-d10, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 56004-61-6 Price on request