Introduction. It was shown by a number of studies that characteristics of materials used for quality control (QC) are not identical to the natural samples characteristics. Nevertheless, QC materials remain irreplaceable for daily variance assessment, but the information provided by QC measurements could be insufficient if different equipment for the analysis of the same analyte is in use at the same laboratory.
- Read more about Split-Sample Testing - Part of Quality Assurance in Laboratory of Clinical Chemistry
Introduction. The main expectations of the customers of medical laboratory services (physicians and patients) are to get fast enough test results with good quality for the reasonable price. Current situa - tion in the market and economical pressure requires from the laboratories to achieve the maximum output with the best possible quality and with minimum of expenditure.
