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

PBDE Congeners, in Isooctane, 1ml

PCB No. 112, 100ug/ml in Isooctane, 1ml

2-Nitrobenzaldehyde, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 552-89-6