For many people, choromatagraphy is strange and mysterious. But for some  scientific researchers who engaging in scientific experiments and testing, it likes a brother that always in lab. ‘Chromatography’ is an analytical technique.It is a process for separating components of a mixture.

There are several types of chromatography, each differing in the kind of stationary and mobile phase they use.  

In all chromatography there is a mobile phase and a stationary phase. The stationary phase is the phase that doesn’t move and the mobile phase is the phase that does move. The mobile phase moves through the stationary phase picking up the compounds to be tested. The earliest application of chromatography was for the separation of plant pigments, but now it is not only for this application .

Chromatography equipment includes all the components needed for separation: columns, frits, flow cells, pumps, detector, collectors and software to complete systems used for High Performance Liquid Chromatography (HPLC), Gas chromatography (GC) and Liquid Chromatography and Mass Spectrophotometers (LC-MS).It is important to consider the nature of the sample when choosing chromatography equipment. The current platform being used and it’s compatibility with other components, and the space available in the laboratory are other factors to consider when selecting proper equipment. Chromatography is often the first step in an assay; downstream applications depend on the purity and configuration of its product.

UHPLCS analytical guard column with less deas volume and low service life, more easy and fast analytical guard cartridge exchange. It made of 316L stainless steel and PEEK, has advantage of anti-heating and anti-corresion. Our HPLC guard columns show excellent performance for protecting analytical columns.

UHPLS Scientific Instrument CO., Ltd, is a high-tech manufacturer focused on R&D and manufacturing of high quality chromatography consumables. We have rich production experience and strong manufacturing technology capabilities in non-bubble solvent inlet filter with high purification capacity,0.1um inner surface roughness HPLC guard column tube, ghost peak removal column ,tubingh connector thread filtting,etc.