Flazasulfuron, 100µg/ml in Acetonitrile, 5ml

PCB No. 10, 100µg/ml in Isooctane, 1ml

Custom Mix of ketoPAHs, 3 compounds in toluene, 100ug/ml each 1684.17 1-Benzanthrone 9683.14 Anthrone 2322.16 9-fluorene

1,3-Dichlorodibenzo-p-dioxin, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no.