Articles on: column


Back in 2005 two Russian scientists Berezkin and Lapin [1] investigated the application of ultra-short capillary gas chromatography (GC) columns. Ordinary, the GC columns are extremely lengthy and range from 10 to 150 meters in order to achieve effective separation of mixed components. Berezkin’s earlier research [2] showed that 75% of all GC columns used in […]


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