2,2',4,6'-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,

Hydrogensulfide, 2000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 7783-06-4

2-Methyl-9,10-anthraquinone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 84-54-8

59liquid & gas components,2.0mg/mL in MeOH,59x1mL