Ion Chromatography Single Element Cation Standards

Ion Chromatography Single Element Cation Standards contain one cation at a stated concentration for IC calibration, spiking and quality control. Laboratories analysing ammonium and metal cations in drinking water, effluent and process samples use them to prepare targeted calibration series.

Forty-four Reagecon single cation standards are listed, all prepared in water. Ammonium is offered at 0.005 mg/mL (5 ppm), 0.1 mg/mL (100 ppm) and 0.2 mg/mL (200 ppm), while aluminium is listed at 1 mg/mL (1000 ppm), illustrating the range from low-level check standards to stock concentrations.

Use the low concentrations as direct check standards near your reporting limit and the 1000 ppm stocks to make calibration dilutions. Multi element cation standards and the anion ranges are listed in the neighbouring Anion & Cation sections. Lancetech Limited can quote single cation standards on request.