2,3,4',4'-Tetachlorobiphenyl,100 µg/mL,isooctane,1mL,

4-Amino-2´,3-dimethylazobenzene, certified, 0.25g

1-Tricosanol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 3133-01-5

Indeno[1,2,3-cd]pyrene-d12, 1000µg/ml in Toluene, 1ml