2,3,6,7-Tetrachloro-9H-carbazole, 1.2ml x 50ug/ml, nonane

Cations Mix

1,4-Dibromobenzene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 106-37-6

N-Nitrosodiethylamine, 1000μg/ml in MeOH, 1ml