by Dr. Yashashwini Reddy | Sep 2, 2025
📌 Restricted Access Barrier System (RABS) in Pharmaceuticals A Restricted Access Barrier System (RABS) is an advanced containment and protection technology used in pharmaceutical sterile manufacturing to reduce contamination risks. It provides a physical and...
by Dr. Yashashwini Reddy | Sep 2, 2025
📘 How to Write a Factory Acceptance Test (FAT) Protocol A Factory Acceptance Test (FAT) is a documented process conducted at the vendor’s premises to verify that equipment, systems, or instruments meet the agreed design, functional, and regulatory requirements before...
by Dr. Yashashwini Reddy | Sep 2, 2025
🔹 Various Types of Blenders and Their Purpose 1. Double Cone Blender (DCB) Purpose: Used for homogeneous mixing of dry powders and granules. Advantages: Gentle mixing, suitable for fragile materials, low shear force. Applications: Commonly used in powder mixing for...
by Dr. Yashashwini Reddy | Sep 1, 2025
🌡️ Different Types of Temperature Sensors 1. Thermocouples Principle: Seebeck effect (voltage generated at junction of two dissimilar metals). Range: –200 °C to +1800 °C (depending on type: J, K, T, R, S). Pros: Wide range, rugged, fast response. Cons: Lower accuracy...
by Dr. Yashashwini Reddy | Sep 1, 2025
📘 Preparation of Master Formula Record (MFR) 📌 What is MFR? A Master Formula Record (MFR) is a controlled document that provides the recipe, manufacturing process, equipment, materials, and in-process controls required to produce a pharmaceutical product. It is...
