3,5,3’,5’-Tetraiodo Thyroacetic Acid, 50mg

Mass-Labelled PCB Solution, 1.2ml x 100ng/ml, nonane

2,4,5-Trichlorophenoxy-3,6-d2-acetic-d2 Acid, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 358731-37-0

EPA Method 8100 - Surrogate Standard