分析与生物分析技术杂志

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Analytical Method Development and Validation: A Concise Review

Ashish Chauhan, Bharti Mittu and Priyanka Chauhan

Analytical method development and validation are the continuous and inter-dependent task associated with the research and development, quality control and quality assurance departments. Analytical procedures play a critical role in equivalence and risk assessment, management. It helps in establishment of product-specific acceptance criteria and stability of results.Validation should demonstrate that the analytical procedure is suitable for its intented purpose. Design of experiment is a powerful tool for the method characterization and validation. Analytical professionals should be comfortable to use it to characterize and optimize the analytical method. An effective analytical method development and its validation can provide significant improvements in precision and a reduction in bias errors. It can further help to avoid costly and time consuming exercises.