Pentachloronitrobenzene

1H,1H,2H,2H-Perfluorooctanesulfonic acid; 6:2FTS, 97%, 5g

PAH standard

N,O-Bis(trimethylsilyl)acetamide, neat, Solvent-neat, Unit 1mL, # of units-10, Cas.no. 10416-59-8