3,3',5,5'-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Iron (Fe)

2-(4-Chloro-2-methylphenoxy-d3)propionic acid, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 352431-15-3

Bentazone-8-hydroxy, 10.0 µg/ml, Acetonitrile, 5