Quality Controls, Calibrators & Cleaner for Electrolyte Analyzer — B&E

This range includes the consumables required for quality control and maintenance of BE electrolyte analyzers. The QC-5 quality controls (3 levels, 2.0 mL × 5) and QC-TCO2 (2 levels, 2.0 mL × 4) verify the accuracy of Na⁺, K⁺, Cl⁻, Ca²⁺, pH, and TCO2/TCa measurements, with values traceable to NIST SRM956D and GBW reference materials. The QCB-5 and QCB-TCO2 calibrators (same packaging) are used to calibrate the instrument for the same parameters. All these products are stored between 2 and 40 °C (2-year shelf life, 1 hour after opening). The EZ-Cleaner (protease + aqueous solution, pH 1.27 ± 0.3) provides routine circuit maintenance; it is stable for 12 months before mixing and 15 days between 2 and 8 °C after reconstitution. An essential set for ensuring the compliance and longevity of ionogram analyzers.