Parathion-methyl, 100µg/ml in Acetonitrile, 5ml

Methyl-n-butylsulfide, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 628-29-5

Isodecyldiphenyl phosphate,50 µg/mL,isooctane,1mL,

o-Toluidine, 100 µg/ml, Cyclohexane, 1ml