Chlorpyrifos-methyl, 10.0 µg/ml, Ethyl acetate,

1H,1H,7H-Perfluoroheptan-1-ol , 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 335-99-9

Mefenamic acid, 250mg

Organophosphorus Pesticide Standard