Fenoxaprop-P-ethyl, 100 µg/ml, Acetonitrile, 5ml

N-ethyl-d5-perfluoro-1-octanesulfonamide, 50µg/ml in MeOH, 1,2ml

5-(Hydroxymethyl)furfural

4-tert-Butylphenyldiphenyl phosphate,100 µg/mL,isooctane,1mL,