Perchlorate (ClO4-), 100µg/mL in Water, 100ml

Perfluorodecylphosphonic acid, 50µg/ml in MeOH, 1,2ml

4-Fluoro-2-methylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 452-72-2

Trichloroacetic acid