Ethephon, 10 µg/ml, Acetonitrile, 10ml

2.3-Peri-naphthylene-pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 188-89-6

2,4-Dimethylaniline, neat, Solvent-neat, Unit 1ML, # of units-1, Cas.no. 95-68-1

Benzyldimethyldecylammonium chloride, 100 µg/ml,