Ba, 1000 µg/mL in 2% HNO3, 100ml

2,10-Dimethylphenanthrene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2479-54-3

n-Propyl gallate (PG)

2-Perfluorooctyl ethanol (8:2 FTOH), 50µg/ml in MeOH, 1,2ml