Chlorbromuron, 100 µg/ml, Ethyl acetate, 5ml

Hexachlorophene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 70-30-4

Cleanup Standard Spiking Solution, 1.2ml, nonane

2,3,4,7,8-Pentabromodibenzofuran,50 µg/mL,n-nonane,1mL,