Native Halogenated Carbazoles Solution/Mixture, 1.2ml, nonane

2-Methyl-1-propanol, 1ml

Sodium 1H,1H,2H,2H-perfluoro(1,2-13C2)dodecanesulfonate (10:2), 50µg/ml in MeOH, 1,2ml

4-Chlorophenyl methyl sulfone, 250mg