Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane

2-Chloropropane

S-Metolachlor Metabolite CGA 357704, 100 µg/ml, A

3-Fluoro-2,2',4,4',5,5',6-heptabromodiphenyl ether, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 876310-28-0