Chromium (Cr), 1µg/ml in 2%-HNO3/Water, 4 x 25ml

Tributyl phosphate

2-Methyl-5-nitroaniline, 100 µg/ml, Acetonitrile,

2,6-Di-tert-butyl-4-methylphenol (2,6-Bis(1,1-dimethylethyl)-4-methylphenol), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 128-37-0