Total Iron (Fe(II) and Fe(III))

Octachlorostyrene, 20mg

2,3,6-Trichlorobenzoic acid, 100 µg/ml, Acetonitr

2,2',4,4',5-Pentachlorobiphenyl, 100µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 38380-01-1