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Calibration is in English.
A set of operational activities to establish the relationship between measuring devices and traceability standards with known uncertainty of reference values under specific conditions. Calibration can include the following steps: checking, correcting, reporting or eliminating any precision deviation of the compared measuring equipment through adjustment.
In the biochemical instrument, the absorbance of the standard sample (whose value can be traced back to the international standard) is tested and the standard curve is obtained. Used for specimen detection
quality management
Operating techniques and measures adopted to meet the data quality requirements of specifications or regulations.
Is to use it as a specimen to test whether there is a target given by the merchant.
You can know the stability of the machine by drawing a quality control chart.
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Calibration is the premise and quality control is the guarantee.