Herbicide Methyl Derivatives

1,2,3,4,6,7,8-Heptabromodibenzofuran, 1.2ml x 25ug/ml, toluene

Disperse Yellow 39, 50 µg/ml, Acetonitrile, 5ml

Diethyl phthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 84-66-2