Liquid chromatography. In liquid chromatography, a system consists of a column filled with stationary (or solid) phase, mobile phase(s), detection instrument(s) and pump(s) to move a mixture through a ...

By scaling up the dimensions of a liquid chromatography system, using columns with a larger internal diameter running at higher flow rates, it is possible to load more material onto the column.

Waters becomes the first vendor to obtain ACT™ Ecolabel Certification for 42 of its liquid chromatography columns, providing independent validation of the environmental impact of Waters column ...

Liquid chromatography uses a liquid mobile phase, with the stationary phase being on a planar surface or packed into a column. High-performance chromatography (HPLC) and ultra-high-performance liquid ...

Chromatography is classified into two types based on the physical state of the mobile phase used – liquid chromatography (LC) and gas chromatography (GC).

One must consider several factors in both approaches to achieving ultrafast liquid chromatography (UFLC). Smaller particle-size packing material. Generally, columns using smaller particles provide ...

What is gas chromatography and liquid chromatography? Gas chromatography is a chromatographic method that uses gas as a mobile phase.The sample flows through the gas system and is gasified before ...

Overview of the importance of temperature control in liquid chromatography experiments, and the emergence of UHPLC as to be described at Pittcon 2019.

It pioneered ultra performance liquid chromatography (UPLC) in 2004 with the launch of the Acquity UPLC Column. With up to 9x faster separations and 80% reduction in solvent usage compared to HPLC, it ...