The wide range of chromatographic techniques share one common aim: to separate a material into its components. A material, your sample, is dissolved in a solvent, called the mobile phase. This mixture ...

Due to their simultaneous expression, enveloped virus-like particles (VLPs) and extracellular vesicles (EVs) are difficult to distinguish and separate for analytical purposes. In addition to their ...

Flash column chromatography is a method of chemical separation that is used to purify chemical mixtures. It is also known as flash purification, due to its function as a purification method. It is ...

The use of ion chromatography (IC) is increasing in a range of application areas, particularly for challenging analytes where other techniques are not suitable. Understanding the chemistry behind IC ...

Using nanodot technology, researchers demonstrated the first size-based form of chromatography for studying the membranes of living cells. This unique physical approach to probing cellular membrane ...

Thermal Gradient Gas Chromatography (TGGC) employs dynamic temperature profiles along the chromatographic column to enhance separation efficiency and peak resolution. This technique, when integrated ...