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 ...

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 ...

Thermo Fisher Scientific Inc., has introduced the Thermo Scientific TraceGOLD GC Metal Columns range of gas chromatography (GC) columns, setting a new benchmark in high-temperature performance. These ...

Regulatory changes from the EPA have catalyzed significant innovations in gas chromatography, enhancing analytical ...

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 ...

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 ...

Important deadlines include February 1 and March 1, 2026, for abstract submissions, and April 12, 2026, for early-bird ...