1,1,2,2-Tetrachloroethane

1-Methyl-5-nitronaphthalene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 91137-27-8

2,3,4,7,8-Pentabromodibenzofuran, 1.2ml x 50ug/ml, toluene

2,4,5-Trichlorophenol, 100 µg/ml, Methanol, 5ml