Native Halogenated Carbazoles Solution/Mixture, 1.2ml, nonane

2H-Perfluoro-[1,2-13C2]-2-dodecenoic acid (10:2), 50µg/ml in Isopropanol, 1,2ml

Fenthion-oxon, 10.0 µg/ml, Acetonitrile, 10ml

n-Undecanoic acid