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

Carbendazim D4 (phenyl D4), 10mg

Dibenzo[a,j]coronene, neat, Solvent-neat, Unit 1mg, # of units-1, Cas.no. 190-72-7

4-Hydroxy-2',3',4',5'-tetrachlorobiphenyl, 10mg