Quinoline Yellow, certified, 0.25g

1,2,3,9-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

7H-Dibenzo[c,g]carbazole, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 194-59-2

Acetochlor