Retention Time Marker Solution Iowa OA-2

Perfluorooctane sulfonic acid, potassium salt,50 µg/mL,MeOH,1mL,

Penconazole, 10 µg/ml, Acetonitrile, 10ml

Fluoxetine-d5 hydrochloride (phenyl-d5), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1173020-43-3