You are hereBRIEF CONCEPT OF VALIDATION & CALIBRATION
BRIEF CONCEPT OF VALIDATION & CALIBRATION
Concept of calibration 20-39:
What is calibration?
In the simplest term calibration means to known how accurate testing and measuring instruments employed in the quality measurement system are.
This is achieved by comparing these instruments against more precise and accurate instrument called master instruments or reference standard.
Calibration brings out the nature and magnitude of an error (if any) of testing measuring instruments.
This error is the deviation from the reference standard and it is the hidden deficiency of the quality measuring system of an organization.
Advantages of calibration:
The knowledge of the nature and extent of errors of the testing and measuring the instruments employed in quality measuring system, will help an organization in the following ways:
· One can take the error of an instrument into account while using it and hence correct measurements are recorded and reported .this will help an organization to set its process and quality control system correctly.
· Wherever possible, one can adjust or repair the instrument to minimize the error to the best extent.
· Any dispute arising with a customer due to instrument error can be resolved.
Where to get the instruments calibrated?
One should get all the testing and measuring instruments calibrated at a reputed institute or organization like RRSL, NC QC, atira etc. which has a set of precise reference standard, instruments and facilities backed by well –qualified and experienced personnel.
One can provided good most accurate and reliable calibration services with due traceability. some of them are built to provide following facilities.
Identification of instruments for calibration
At sit calibration
Single window calibration service
Calibration of special instruments
After calibration service:
If you wants to calibrate your any instruments at out side party PI.providing the following details.
- Name and type of the instruments
- Make,model and the year of manufacturing.
- Operational range with least count and accuracy.
- Relevant standards or calibration procedure.(in case of specialized critical instruments)
- General information about your organization.
Validation is an important part of Analytical as well as Bio-Analytical Method. Procedures involved in checking data or programs for correctness, compliance with standards and conformance with the requirement specifications, During the process the knowledge of process increases, Assures the repeatability of the process, Assures the fluency of production, Assures that the product is continuously according to the marketing authorisation, Decreases the risk of the manufacturing problems, Decreases the expenses caused by the failures in production, Decreases the risks of failing in GMP, Decreases the expenses of the every day production even though the validation itself will create expenses
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