Prochloraz, 100 µg/ml, Acetonitrile, 5ml

Perfluorooctane sulfonic acid potassium salt, 100mg

1,4-Dinitrosopiperazine-d8, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 69340-07-4

1,2-Bis(2,4,6-tribromo[13C6]phenoxy)ethane, 1.2ml x 50ug/ml, toluene