by Dr. Yashashwini Reddy | Apr 16, 2025
1. What are the different types of HPLC columns? Reversed-phase columns: These are the most commonly used, where the stationary phase is nonpolar (e.g., C18). Polar compounds are retained longer. Normal-phase columns: The stationary phase is polar, while the mobile...
by Dr. Yashashwini Reddy | Sep 6, 2024
Aim: To lay down the standard operating procedure for operating a moisture analyzer Objective: To establish the standard operating procedure for operating a moisture analyzer at the facility Responsibility: The user department is responsible for implementing the SOP...
