4. Difference between Calibration and Validation
Calibration and validation are both essential processes in ensuring the accuracy and reliability of laboratory equipment, but they serve different purposes:
Calibration is the process of adjusting or comparing the measurements of an instrument or device to a known standard.
It ensures that the equipment provides accurate and consistent results within an acceptable range. Calibration involves adjusting the instrument if necessary to align its measurements with the standard
Validation, on the other hand, is the process of confirming that the equipment operates within its specified parameters and is suitable for its intended use.
It involves evaluating the performance of the equipment under various conditions to ensure it consistently produces reliable results.
Validation confirms that the equipment meets the requirements for its intended application.
Calibration focuses on adjusting the equipment to match a standard, while validation confirms that the equipment operates reliably and accurately for its intended purpose.
Both processes are critical for ensuring the quality and integrity of laboratory measurements.
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