Tetrachlorvinphos, 10.0 µg/ml, Ethyl acetate, 10

beta-Cypermethrin, 100mg

1-Bromo-2,3,4-trichlorobenzene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 107103-78-6

ICP-MS Internal Standard Mix, 100mL