3-Chloro-9H-carbazole, 1.2ml x 50ug/ml, nonane Back Catalog number: CCZ-3 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 66154 PCB No. 154, 100µg/ml in Isooctane, 1ml Price on request 1340.12-100-T 4-Nitrobiphenyl, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 92-93-3 Price on request 92534 Benzo(k)fluoranthene Price on request