QC for Chloride and Sulfate Anions

Bromobenzene

Bisphenol A bis(diphenyl)phosphate, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 5945-33-5

Perfluoro-n-eicosane, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 37589-57-4