2,3,6-Trichlorobiphenylene, 1.2ml x 50ug/ml, nonane

(S)-(-)-Cotinine, 1000µg/ml in MeOH, 1ml

2,4-Dichlorophenol, 10µg/mL in MeOH, 10ml

Benzo[h]quinoline, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 230-27-3