Welcome to the Chromatography category! Here, you’ll find articles on one of the most widely used techniques in chemical analysis. Chromatography involves separating and identifying the components of a mixture based on their chemical and physical properties. From high-performance liquid chromatography (HPLC) to gas chromatography (GC), we’ll explore the different types of chromatography and how they are used in analytical chemistry. We’ll also discuss the latest trends and developments in chromatography and how it is being applied in various industries, including pharmaceuticals, food, and environmental monitoring. Join us as we dive into the world of chromatography and discover its many applications and benefits.
What is RF Value? The Rf value (retardation factor/Retention Factor) is an important parameter in chromatography that represents the distance traveled by a particular compound relative to the distance traveled by the solvent front. The Rf value is a dimensionless number that ranges from 0 to 1. It is calculated by dividing the distance traveled by …
LCMS stands for Liquid Chromatography-Mass Spectrometry. It is an analytical technique that combines the separation power of liquid chromatography with the detection and characterization capabilities of mass spectrometry. In LCMS, a sample is first separated using liquid chromatography and then analyzed by mass spectrometry to identify and quantify its components. This technique is widely used …
Introduction of GCMS Gas Chromatography-Mass Spectrometry (GCMS) is a highly significant analytical technique in modern chemistry that combines two powerful analytical methods, gas chromatography and mass spectrometry, to detect and identify various organic compounds in complex mixtures. Its importance is demonstrated in a broad range of applications in different fields, such as environmental analysis, forensic …
An Overview of GCMS: Principle, Applications, Techniques and Advantages Read More »
Chromatography is a technique that involves passing a mixture through a stationary phase, which selectively retains certain components while allowing others to pass through. Chromatographic techniques rely on a stationary phase to separate the components of a mixtures depending on their affinity. The stationary phase can exist in different states, such as solid, liquid, or …
