Please can you give us a brief overview of the miniaturization of columns in chromatography? The miniaturization of columns in chromatography originated with the theoretical work of Marcel Golay on ...

A RECENT development in gas Chromatography is the use of columns made from metal capillary tubing, the inner surface of which is coated with a thin layer of stationary phase 1. These columns promise ...

Bruker GC columns are available in a variety of stationary phases, column diameters, and capillary column materials that are suitable for standard and research analyses. The GC columns are used in a ...

IN some instances poor efficiency with capillary columns has been reported, especially when glass capillaries were used. This may be due to two quite different phenomena : bad liquid-phase ...

EPA Method 524.2, “Measurement of Purgeable Organic Compounds in Water by Capillary Column Gas Chromatography/Mass Spectrometry”, is a general-purpose method for the identification and simultaneous ...

Thermo Fisher Scientific Inc., the world leader in serving science, today introduced three new high-capacity, high-efficiency 4 µm particle-size capillary IC columns that enable faster, more accurate ...

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 ...