Concentrate For An As14, Each

Details:

As14 eluent concentrate (100x), for anion and cation determinations, is a ready-to-dilute eluent concentrate for the ionpac as14 columns, contains 0.35 M carbonate/0.10 M bicarbonate. It is recommended for fast, reliable eluent preparation •available as a 100x concentrate containing 0.80M carbonate/0.10M bicarbonate •makes 25l of sodium carbonate/bicarbonate eluent •prepared by the dissolution of high-purity chemicals in >18.2Mocm deionized water, which was tested by ion chromatography for ionic contaminants •actual concentration is within ±2.5% And was determined by one or more proven reliable methods of analysis such as ion chromatography, uv spectrophotometry.