Pentylbenzene

2,7-Dinitrofluorene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 5405-53-8

PCB No. 169, 10µg/ml in Isooctane, 10ml

1-(3,5-Dichlorophenyl)urea