Diethyl phenylphosphonothioate, 50mg

n-Heptacosane, ?13C: -25.48, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 593-49-7

Spiking Standard 5

Iodofenphos, 10.0 µg/ml, Ethyl acetate, 10ml