Methacrifos

5-Methyl-2,2',4,5'-tetrachlorodiphenylmethane, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no.

Cyanofenphos, 100 µg/ml, Ethyl acetate, 5ml

Perfluoro-1-butanesulfonamide , 1.2ml x 50ug/ml, isopropanol