2,4-DB, 100 µg/ml, Acetonitrile, 1ml

N-Nitroso(2-hydroxyethyl)glycine, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 80556-89-4

Anions Mix #1

Perfluoro-n-butanoic acid, 50µg/ml in MeOH, 1,2ml