1,2,3,5,7,8-Hexachloronaphthalene, 1.2ml x 50ug/ml, nonane

2-Heptanone, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 110-43-0

2,4,5-T methyl ester

2,3,5-Trimethylphenol, 100 µg/ml, Acetonitrile,