Paraoxon-ethyl, 100 µg/ml, Acetonitrile, 5ml

Butyldiphenylphosphate, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 2752-95-6

1,4-Dimethylnaphthalene, 100 µg/ml, Cyclohexane,

2-n-Dodecyl-p-cresol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 25912-91-8