Propachlor, 100 µg/ml, Acetonitrile, 1ml

n-Propanol, 1000µg/ml in MeOH, 1ml

4,4'-Difluorodiphenylmethane, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 457-68-1

Monophenyltin trichloride, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-5, Cas.no. 1124-19-2