Fenchlorphos-oxon, certified, 0.1g

N-Ethyl-N-(2-hydroxyethyl)perfluorooctylsulphonamide,50 µg/mL,acetonitrile,1mL,

Cholest-8(14)-ene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 54725-42-7

Mass-Labelled HCH Solution/Mixture, 2µg/ml in Nonane, 1,2ml