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

(-)-Captopril,100 µg/mL,MeOH,1mL,

2-Chlorophenol

Triton X-405, 1000µg/mL, Solvent-water, Unit 1mL, # of units-1, Cas.no.