by Dr. Yashashwini Reddy | Apr 23, 2025
Standard Operating Procedure (SOP) Here’s a sample Standard Operating Procedure (SOP) for the Operation and Cleaning of a Distilled Water Unit. This can be adapted to your specific equipment and industry standards (e.g., pharmaceutical,...
by Dr. Yashashwini Reddy | Apr 22, 2025
Standard Operating Procedure (SOP) Here’s a Standard Operating Procedure (SOP) for the Operation of a Potentiometer – commonly used in laboratories for electrical measurements, especially to measure electromotive force (EMF), potential difference, and...
by Dr. Yashashwini Reddy | Apr 19, 2025
1. What is a pH meter and how does it work? A pH meter is an electronic device used to measure the hydrogen-ion activity (acidity or alkalinity) in a solution. It works by measuring the voltage difference between a pH-sensitive electrode (glass electrode) and a...
by Dr. Yashashwini Reddy | Apr 19, 2025
A Particle Size Analyzer is an instrument used to measure the size distribution of particles in a sample. These analysers are essential in a variety of industries like pharmaceuticals, mining, food, cosmetics, and chemicals, where particle size can significantly...
by Dr. Yashashwini Reddy | Apr 17, 2025
1. What is osmometry, and what is it used for? Osmometry is a technique used to measure the osmolality of a solution — the concentration of osmotically active particles per kilogram of solvent. It’s commonly used in clinical laboratories to assess body fluid...
