by Dr. Yashashwini Reddy | Sep 19, 2025
Water for Injection (WFI) in Pharmaceuticals Definition Water for Injection (WFI) is the highest purity water used in the pharmaceutical industry. It meets pharmacopeial standards (USP, EP, IP, JP) and is free from pyrogens, endotoxins, and microbial contamination....
by Dr. Yashashwini Reddy | Sep 19, 2025
Definition Pure Steam is steam that has been purified to meet stringent quality standards, typically free from non-condensable gases, impurities, chemicals, and microorganisms. It is generated from Purified Water (PW) or Water for Injection (WFI) using a Pure Steam...
by Dr. Yashashwini Reddy | Sep 18, 2025
📌 Types of Water in Pharmaceuticals, Usage, and Preparation Techniques 🔹 1. Potable Water (Drinking Water) Usage: Base feed for preparation of Purified Water, WFI, and Clean Steam. Used for general cleaning (non-product contact). Preparation Technique: Obtained from...
by Dr. Yashashwini Reddy | Sep 18, 2025
📌 Pharmaceutical AHU and HVAC Components In pharmaceuticals, HVAC (Heating, Ventilation, and Air Conditioning) systems are critical for maintaining controlled environments in cleanrooms, production areas, and laboratories to ensure GMP compliance, product quality, and...
by Dr. Yashashwini Reddy | Sep 18, 2025
📌 Lux (Light Intensity) Standards in Pharma Industry Light intensity in pharmaceutical facilities is crucial for ensuring product quality, safety, and compliance with cGMP and cleanroom requirements. It is measured in lux (lx), which represents lumens per square...
