Separation of molecules is performed using Size Exclusion Chromatography (SEC), which separates molecules based on size as they pass through a porous resin. Widely used for both preparative and ...

Chromatography is a process for separating components of a mixture for analysis. This is a component of our small molecule analysis testing and plays a critical part in identifying and quantifying ...

Chromatography is a technique that is used for separation of mixtures. The name combines the Greek word chroma, or “color,” with graphein, “to write.” The technique was invented in 1900 by Mikhail ...

One-dimensional gas chromatographic (1D-GC) analyses of complex environmental, petrochemical, or biological samples often result in a chromatogram with a large portion of unresolved components. Mass ...

In chromatography, the components of a mixture are separated. This is made possible because different components interact with the mobile and solid phases differently, thus either being retained on ...

Ion chromatography, or the process of separating ions from a sample by passing it through a long column, is usually carried out in a laboratory using expensive, sophisticated equipment. Now, ...