Chloridazon, 10 µg/ml, Ethyl acetate, 10ml

13C,15N2-Nitrofurazone, 10mg

Sodium 1H,1H,2H,2H-perfluorododecane sulfonate (10:2), 50µg/ml in MeOH, 1,2ml

n-Butyl acetate, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 123-86-4