6-Nitrobenzo[a]pyrene-d11, 100µg/ml in Toluene, 1ml Back Catalog number: 1112.20-100-T Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 677143 D4-1,4-Dichlorobenzene, 10.0 µg/ml, Methanol, 10 Price on request 0027.18-200-T Benzo[c]phenanthrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 195-19-7 Price on request 681181 Pyrimidifen, 100 µg/ml, Acetonitrile, 1ml Price on request