Sethoxydim, 10.0 µg/ml, Acetonitrile, 10ml

1,2,4,7,8-Pentachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

13C6-Sulfaquinoxaline, 10mg

4,4-Dimethyloctane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 15869-95-1