General Science

Supercritical Fluid Chromatography (SFC): Mobile Phase, Components and Application

Supercritical Fluid Chromatography (SFC): Mobile Phase, Components and Application

Supercritical Fluid Chromatography (SFC) is an innovative separation technique that has gained recognition for its eco-friendly nature and numerous advantages. SFC is a physical separation method based on the interaction between an analyte in a mobile phase and a stationary phase. During a chromatographic run, one or both parameters, i.e., pressure and temperature, extend into…

Gravimetric Methods of Analysis: A Comprehensive Guide
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Gravimetric Methods of Analysis: A Comprehensive Guide

Gravimetric analysis is a highly precise quantitative technique in analytical chemistry that measures an analyte based on its mass. It’s commonly used to determine sample concentration or analyte quantity. Types of Gravimetric Analysis There are two main types: Precipitation Gravimetry: The analyte is precipitated from a solution, and the resulting solid is weighed. Volatilization Gravimetry:…