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SOPNest is dedicated to helping QA/QC personnel, pharmacists, and regulatory professionals simplify their documentation processes. 

We provide step-by-step SOP guides, downloadable templates, checklists, and training materials that follow FDA, WHO, and EU GMP guidelines.


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⚠️SOP for Risk Management and Risk Assessment (FMEA, RPN, HAZOP, SWOT) This Standard Operating Procedure (SOP) describes a comprehensive risk management and risk assessment framework using FMEA, RPN, HAZOP, and SWOT methodologies. It supports pharmaceutical quality systems in accordance with ICH Q9 and ISO 31000 for effective identification, evaluation, mitigation, and monitoring of risks. 1. Introduction Risk Management is a structured approach to identify, assess, mitigate, and monitor risks in laboratory, R&D, QC, manufacturing, and quality systems. This SOP provides step-by-step instructions for multiple risk assessment techniques, including FMEA, RPN, HAZOP, and SWOT analysis, ensuring robust evaluation, prioritization, and mitigation of risks. 2. Purpose To establish a standardized framework for risk identification, analysis, evaluation, mitigation, monitoring, and continuous improvement using multiple validated risk assessment techniques, ens...
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SOP for Operation and Calibration of UV-Visible Spectrophotometer

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Operation and Calibration of Tap Density Apparatus

Operation and Calibration of Tap Density Apparatus 1. Purpose To establish a standardized and detailed procedure for the operation, calibration, and maintenance of the Tap Density Apparatus used for determination of bulk density and tapped density of powders, granules, and solid materials in accordance with pharmacopeial and GMP requirements. 2. Scope Quality Control laboratories Research and Development laboratories Production and in-process testing laboratories Any department performing bulk and tap density analysis 3. Definitions Bulk Density: Mass of powder divided by its untapped volume. Tapped Density: Mass of powder divided by the volume after mechanical tapping. Tap Density Apparatus: Instrument that mechanically taps a graduated cylinder to obtain reproducible tapped volume. Carr’s Index: Measure of compressibility calculated from bulk and tapped density. Hausner Ratio: Ratio of tapped density to bulk density. ...
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