Dimethoate, 100 µg/ml, Acetonitrile, 5ml

2-Butoxyethyl acetate, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 112-07-2

2,3,6,7-Tetrachloro(13C10)naphthalene, 1.2mL x 50ug/mL, nonane

Azinphos-ethyl, 100 µg/ml, Acetonitrile, 10ml