by softons | Dec 26, 2025 | Quality Control
Definition Loss on Drying is a back-weighing application used to determine the amount of volatile matter (such as water or solvents) present in tablets, capsules, or bulky materials. Common Methods In a Desiccator: Drying over Phosphorus pentoxide at atmospheric...
by softons | Dec 26, 2025 | Quality Control
Introduction A micropipette is a common but essential laboratory instrument used to accurately and precisely transfer very small volumes of liquid in the microliter range. Types of Micropipettes Commonly used types include: Air Displacement Micropipettes Positive...
by softons | Dec 26, 2025 | Quality Control
1. Introduction Analytical columns are essential components in analytical chemistry, influencing results in accordance with Pharmacopoeia and ISO 17025 standards. This document establishes the principles for their qualification. 2. Scope The procedure applies to the...
