(-)-beta-Pinene, 100µg/ml in MeOH, 5ml Back Catalog number: 13500-0460-100ME5 Manufacturer: NEOCHEMA Availability: In the manufacturer's stock Price on request - + Recommended 675698 Benzyldimethyloctylammonium chloride, 100mg Price on request 676980 D5-Norfloxacin, 100 µg/ml, Acetonitrile, 1ml Price on request 0239.20-200-T Benzo[a]pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 50-32-8 Price on request