Dimethoate, 100 µg/ml, Ethyl acetate, 5ml

Deuterated PAH Solution/Mixture, 1.2ml, toluene

6-Nitrobenzo[a]pyrene-d11, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 352431-12-0

1,6-Dichloronaphthalene,50 µg/mL,isooctane,1mL,