Výsledky vyhledávání - "A. M. Flaaten"

Evaluation of solvent venting with a gas purge for the introduction of microliter sample volumes in supercritical fluid chromatography

Autor: Anne M. Flaaten, Bjørn E. Berg, Tyge Greibrokk, Ellen M. Hansen

Publikováno v: Journal of Microcolumn Separations. 5:505-510

Peak broadening and sample recovery are important considerations when working with large sample volume injections in capillary SFC. To measure possible contribution to peak broadening in the venting valve, a tee coupling was inserted between the rete

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::34f6ce9c6ca2466b257a1a6f21669626
https://doi.org/10.1002/mcs.1220050603

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Extended use of solvent venting injection techniques for large sample volumes and coupled capillary columns in SFC

Autor: B. E. Berg, A. M. Flaaten, J. Paus, Tyge Greibrokk

Publikováno v: Journal of Microcolumn Separations. 4:227-232

The solvent venting injection technique has been tested for 1-μL injections of lipids in open tubular column SFC. No sample loss during solvent venting was experienced with a 7-m precolumn at elevated temperatures. The solvent venting technique has

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4d5abfa79c7510e3dc2148f3c0e3889a
https://doi.org/10.1002/mcs.1220040308

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