1981
DOI: 10.1016/s0021-9673(00)82053-1
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Flow characteristics and technology of capillary columns with inner diameters less than 15 μm in liquid chromatography

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Cited by 56 publications
(3 citation statements)
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“…However, the FID yields an enormous background response in the presence of organic mobile phases, often obscuring the analytical signal. For instance, in capillary column LC, a modified FID burner was employed to detect analytes introduced at flow rates of less than 1 μL/min . When only 5% methanol in water was used as a mobile phase, the resulting detector sensitivity was nearly 2 orders of magnitude smaller than a conventional GC-FID system.…”
mentioning
confidence: 99%
“…However, the FID yields an enormous background response in the presence of organic mobile phases, often obscuring the analytical signal. For instance, in capillary column LC, a modified FID burner was employed to detect analytes introduced at flow rates of less than 1 μL/min . When only 5% methanol in water was used as a mobile phase, the resulting detector sensitivity was nearly 2 orders of magnitude smaller than a conventional GC-FID system.…”
mentioning
confidence: 99%
“…This detector is compatible with pure CO 2 and also with water in various states of aggregation [231][232][233]. With respect to the use in SFC, the most serious drawback of FID is the incompatibility with the CO 2 modified by most organic cosolvents although some compatible cosolvents do exist [234].…”
Section: Determination Of the Column Hold-up Timementioning
confidence: 99%
“…Dos caminhos que me sugerem outra direção, mas que por teimosia, prefiro prosseguir... Uracila (1), tolueno (2), etilbenzeno (3), butilbenzeno (4), pentilbenzeno e (5) diâmetro médio (dp, med); diâmetro mínimo (dp,min) e máximo (dp,max); e razão dp90/dp10 obtidos a partir de Dessa forma, todos os trabalhos citados acima podem ser considerados a base do desenvolvimento da cromatografia líquida capilar. Posteriormente outros trabalhos surgiram, relatando além do uso de colunas capilares empacotadas 15 , colunas tubulares abertas 16,17,18,19 e, mais recentemente o emprego das colunas monolíticas 20,21 . Capítulo 1 -Introduçãos…”
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