4''-Ethyl-2'-fluoro-4-propyl-1,1':4',1''-terphenyl, >98%, 1g

N-Nitrosodi-n-butylamine, 1000μg/ml in MeOH, 1ml

1,6-Dinitropyrene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 42397-64-8

Endosulfan-sulfate, 100 µg/ml, Ethyl acetate, 5m