Articles with "capillary column" as a keyword



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Open tubular capillary column of 50 μm internal diameter with a very high separation efficiency for the separation of peptides in CEC and LC.

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Published in 2017 at "Journal of separation science"

DOI: 10.1002/jssc.201700242

Abstract: A specially designed long open tubular capillary column (50 μm internal diameter and 112 cm effective length) was prepared by fabrication of a thin three-component co-polymer layer on the inner surface of silica capillary. A pretreated silica… read more here.

Keywords: open tubular; column; tubular capillary; separation efficiency ... See more keywords
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Development of nano Bio LC columns for the search of acethylcholinesterase molecular targets.

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Published in 2022 at "Journal of separation science"

DOI: 10.1002/jssc.202200047

Abstract: A novel acetylcholinesterase (AChE) Nano LC capillary column (75μm i.d * 50 mm length) was developed for the fast screening of AChE inhibitors and the evaluation of their molecular recognition mechanism. Biotinylated AChE was immobilized… read more here.

Keywords: nano capillary; capillary column; ache; development nano ... See more keywords
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Capillary column inverse gas chromatography to determine the thermodynamic parameters of binary solvent poly (styrene-block-butadiene) rubber systems

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Published in 2021 at "Arabian Journal of Chemistry"

DOI: 10.1016/j.arabjc.2021.103040

Abstract: Abstract Capillary column inverse gas chromatography (CCIGC) was adapted to determine the thermodynamic properties of poly (styrene-co-butadiene) rubber (SBR) and various molecules, including aliphatic alkanes (C6, C7 and C8), alicyclics (C5 and C6)), aromatics (benzene… read more here.

Keywords: column; capillary column; determine thermodynamic; gas chromatography ... See more keywords
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Polydopamine Coating Doped with Graphene Oxide Enhances Enantioseparation of Capillary Column.

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Published in 2022 at "Journal of chromatographic science"

DOI: 10.1093/chromsci/bmac029

Abstract: How to improve the enantiomer separation efficiency of drugs is a hot topic. In this paper, polydopamine (PDA) coating doped with graphene oxide (GO) by physical adsorption was used to modify the capillary column to… read more here.

Keywords: capillary column; doped graphene; graphene oxide; coating doped ... See more keywords