2,7-Dichloronaphthalene, 1.2ml x 50ug/ml, nonane

D5-Thidiazuron, 5mg

Perfluorononanoic acid

Cyclopenta[cd]pyrene, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 27208-37-3