1,5-Dichloronaphthalene, 1.2ml x 50ug/ml, nonane

Sodium Sulfate (SO42-)

n-Dodecane-d26, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 16416-30-1

1,3,7,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane