Perfluoro-n-tetradecanoic acid, 1.2ml x 50ug/ml, methanol

tert-Amyl methyl ether, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 994-05-8

Native HCH Solution/Mixture, 1.2ml, nonane

4'-Fluoro-2,3,3',4,5,6-hexachlorobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.