by Dr. Yashashwini Reddy | Sep 18, 2025
📌 Good Practices for Air Handling Unit (AHU) in Pharmaceuticals 1. Design & Installation AHU must be designed as per GMP & cleanroom classification requirements. Install HEPA/ULPA filters at terminal locations for sterile areas. Provide air locks and pressure...
by Dr. Yashashwini Reddy | Sep 18, 2025
📌 HEPA Filter Uses in Pharmaceutical Manufacturing 🔬 What is a HEPA Filter? High Efficiency Particulate Air (HEPA) Filter removes ≥ 99.97% of airborne particles ≥ 0.3 microns. Essential for cleanroom design and controlled environments. ✅ Uses in Pharmaceutical...
by Dr. Yashashwini Reddy | Sep 18, 2025
📌 List of Engineering & Utility Equipment in Pharmaceuticals 🔹 Water Systems Purified Water (PW) Generation & Distribution System Water for Injection (WFI) Generation System (Distillation, Multi-effect distiller, Vapor compression still) WFI Distribution Loop...
by Dr. Yashashwini Reddy | Aug 27, 2025
Risk Assessment for Purified Water System in Pharmaceuticals 1. Objective To identify, evaluate, and control risks associated with the design, operation, and maintenance of the Purified Water System (PWS), ensuring compliance with GMP, pharmacopeial standards, and...
by Dr. Yashashwini Reddy | Aug 27, 2025
How to Remove Pathogens from Water Systems In pharmaceutical water systems (Purified Water, WFI, and water used in clean utilities), controlling and removing microbial pathogens is critical to meet GMP and pharmacopeial standards. 1. Source Control Use protected and...
