Quality Management System (QMS)

by Dr. Yashashwini Reddy | Aug 12, 2025

Quality Management System (QMS) 1. Definition A Quality Management System (QMS) is a structured framework of policies, procedures, processes, and resources that ensures pharmaceutical products consistently meet quality, safety, efficacy, and regulatory requirements.It...

Calibration of Automatic Potentiometric Titrator

by Dr. Yashashwini Reddy | Aug 11, 2025

Calibration of Automatic Potentiometric Titrator in Pharmaceuticals 1. Introduction An automatic potentiometric titrator is widely used in pharmaceutical laboratories for accurate and reproducible titrations, such as acid-base, redox, complexometric, and non-aqueous...

Calibration of Brookfield Viscometer

by Dr. Yashashwini Reddy | Aug 11, 2025

Calibration of Brookfield Viscometer in Pharmaceuticals 1. Introduction A Brookfield viscometer is widely used in pharmaceutical industries to measure the viscosity of semi-solids, creams, gels, and certain liquid formulations.Regular calibration ensures accuracy,...

Checklist for Audit in Quality Control

by Dr. Yashashwini Reddy | Aug 10, 2025

QC Audit Checklist 1. General Documentation & Records SOPs for all QC activities (latest approved versions, controlled copies). Records of training, competency assessments, and analyst qualification. QC logbooks (instrument usage, calibration, maintenance). Change...

Quality by Design (QbD) in Pharmaceuticals

by Dr. Yashashwini Reddy | Aug 10, 2025

Quality by Design (QbD) in Pharmaceuticals Definition:Quality by Design (QbD) is a systematic, risk-based, proactive approach to pharmaceutical development that emphasizes designing and building quality into the product from the very beginning, rather than relying...