4-Chloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Isopentyl acetate, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 123-92-2

Monocrotophos, 100 µg/ml, Toluene, 1ml

1,4-Dichlorobenzene, 1000µg/ml in MeOH, 1ml