Ethidimuron, 100 µg/ml, Acetonitrile, 5ml

Parathion-methyl, 100µg/mL in Acetonitrile, 1ml

n-Butyl iso-pentyl phthalate (n-Butyl 3-methylbutyl phthalate), neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 144648-76-0

2,4'-DDT, 10.0 µg/ml, Cyclohexane, 10ml