by Dr. Yashashwini Reddy | Aug 8, 2025
Investigation of OOS Results in Analytical Testing 1. What is an OOS Result? An Out-of-Specification (OOS) result is any analytical test result that falls outside the established acceptance criteria/specifications outlined in an approved method, regulatory filing, or...
by Dr. Yashashwini Reddy | Jun 9, 2025
Sampling in Cleaning Validation in Pharmaceutical Industry Cleaning Validation is a crucial part of pharmaceutical manufacturing to ensure that equipment and production areas are properly cleaned to prevent cross-contamination, ensure product quality, and comply with...
by Dr. Yashashwini Reddy | May 13, 2025
Standard Operating Procedure (SOP) Here is a complete Standard Operating Procedure (SOP) for Operation and Cleaning of Co-Mill (Cone Mill)—a commonly used equipment in the pharmaceutical industry for particle size reduction and granule uniformity. This...
by Dr. Yashashwini Reddy | Apr 24, 2025
Standard Operating Procedure(SOP) Great! Here’s a suggested title and outline for the SOP (Standard Operating Procedure) for Operational Qualification (OQ) of a Dissolution Tester, followed by some hashtags you can use if...
by Dr. Yashashwini Reddy | Nov 26, 2024
“Top 20 Interview Questions on Semi-Solid Dosage Forms for Pharma Freshers” 1. What are semi-solid dosage forms? These are pharmaceutical preparations with a consistency between solid and liquid, designed for topical, transdermal, or rectal application...
