1,2,3,4-Tetrachloronaphthalene, 1.2ml x 50ug/ml, nonane

2-Isopropyldecaline, 500 µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 861642-00-4

2,3-Dimethylphenol, 500mg

Silica (SiO2)