Verichem’s multi-analyte/level Electrolyte Standard Kit contains the analytes chloride, ionized calcium, lithium, potassium and sodium and features a 21-month stability claim. The ISE Standard Kit contains chloride, lithium, potassium and sodium and offers an 18-month stability claim. Carbon dioxide assays are covered by the CO2 Standard Kit and the stand-alone, ultra-high CO2 Standard – Level F, both offering a 15-month stability claim.
All products are free of azides, glycols, surfactants and other potentially interfering substances for maximum electrode protection, and feature NIST/ACS verified and traceable concentration levels. The material’s unique matrix formulations, set point designs and equidistant target concentrations meet the current CLIA requirements for verification materials with known values for the determination of a clinical system’s accuracy, sensitivity, linearity and reportable range. Plus, all available kits feature an ergonomic packaging design, with the reference materials filled in easy-to-use, translucent polyethylene dropper vials, with 15.0 mL of material at each concentration level and shipped with a Certificate of Analysis.
VERICHEM offers the IVD market an extensive line of liquid stable and multi-analyte kits of clinical reference materials intended for the calibration verification of electrolyte assays on a broad number of automated testing systems. Certain to address the needs of a wide variety of medical laboratory professionals, the materials are expressly designed to be treated as patient samples for use with systems employing either flame photometer, direct ISE, indirect ISE, or standard enzymatic/colorimetric testing methodologies.