Phosalone, 100 µg/ml, Ethyl acetate, 1ml

1,4-Dinitrobenzene, 1000µg/ml in MeOH, 1ml

0.10M Sodium Hydroxide (NaOH)

1H,1H,2H,2H-Perfluorodecyl acetate, 1.2ml x 50ug/ml, isooctane