Laboratory reagent

A laboratory reagent is a substance or compound used in chemical reactions and experiments to detect, measure, or produce other substances. Reagents can be liquids, solids, or gases and serve various purposes, such as initiating reactions, changing color to indicate a result, or providing a specific environment for a reaction to occur. They are essential tools in scientific research and quality control across fields like chemistry, biology, and medicine, helping scientists analyze samples, develop new products, and conduct experiments to expand our understanding of different phenomena.