Bromacil, 10.0 µg/ml, Ethyl acetate, 10ml

Cholanthrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 479-23-2

2,2',4,5,5'-Pentachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Quintiofos, 10 µg/ml, Ethyl acetate, 10.0ml