Tepraloxydim Metabolite GP, 100 µg/ml, Acetonitri

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

4'-Fluoro-2,2',3,3',4,5,5',6,6'-nonabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 876310-29-1

2,3,5,6-Tetrabromo-p-xylene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.