Solution reagent 150 series

quality controllaboratory

One of the most important elements of a complete hematology system is the quality control (QC) material. Our Calibrator and Control products are provided as part of the Boule Total Quality Concept to ensure performance of our hematology analyzers. Easy handling Boule control materials use barcode scanning for secure handling and assay sheet registration, minimizing the risk of error when manually entering control reference values. Advanced quality control functions built into Boule analyzers include Levey- Jennings charts, XB-function and QC reports. Use of Boule Cal • When a hematology analyzer is first installed in an end-user laboratory. • After major preventive maintenance or replacement of critical parts. • After yearly service. • After major instrument repair. • When results from control materials indicate an unusual trend or shift of analyzer performance. Use of Boule Con • Every day as a routine QC procedure. • At the start and end of a day’s work. • When the analyzer is restarted after a complete shut-down. • When changing reagents between lots or within the same manufacturing lot. • When an unexpected abnormal patient result is reported.