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

Arochlor 1260 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 11096-82-5

D8-Benzidine, 10mg

Pentachlorophenol 13C6, 100 ng/µl, 1.1ml