Aroclors 1016/1260 & Tetrachloro-m-xylene

2,2-Dimethylhexane, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 590-73-8

2-Bromothiophene in isooctane, Blank Units: 5x1mL ampoules

4-Chlorophenoxyacetic acid, 250mg