Chlorobenzuron, 10.0 µg/ml, Acetonitrile, 10ml

Tri-o-cresyl phosphate, 250mg

GLC Reference standard 569-C, 100mg

2-Nitropyrene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 789-07-1