Pentachlorobenzene

2,2',3,3',4,4',5,5',6-Nonachloro[13C12]biphenyl, 50.0µg/mL in Nonane/10% toluene, 1,2ml

HU-210, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 112830-95-2

2-Ethylthiophene