Fenamiphos-sulfoxide, 10 µg/ml, tert-Butyl methyl

Quality Control Standard of Mineral Oils 2 2x500µg/ml in n-Hexane i 1ml crimp-top

1H,1H,8H-Perfluorooctane-1-ol, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 10331-08-5

Native Chlorinated Methoxybiphenyl Solution/Mixture, 1.2ml, nonane