Literature DB >> 3243873

On-line sample processing and analysis of diol compounds in biological fluids.

K S Boos1, B Wilmers, E Schlimme, R Sauerbrey.   

Abstract

We developed a coupled dual column system with an optional post-column derivatization for on-line sample processing, trace enrichment and analysis of aromatic 1,2-diol and aliphatic cis-diol biomolecules (e.g. catecholamines, ribonucleosides). The fully automated high-performance liquid chromatography analyzer tolerates the direct injection of proteinaceous fluids by use of a unique bonded-phase precolumn material which allows the simultaneous performance of covalent affinity and size-exclusion chromatography.

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Year:  1988        PMID： 3243873     DOI： 10.1016/0021-9673(86)80009-7

Source DB:  PubMed          Journal:  J Chromatogr


  6 in total

1.  Targeted quantification of lipid mediators in skeletal muscles using restricted access media-based trap-and-elute liquid chromatography-mass spectrometry.

Authors:  Zhiying Wang; Liangqiao Bian; Chenglin Mo; Maciej Kukula; Kevin A Schug; Marco Brotto
Journal:  Anal Chim Acta       Date:  2017-07-14       Impact factor: 6.558

2.  Monoamine activity reflected in urine of young patients with obsessive compulsive disorder, psychosis with and without reality distortion and healthy subjects: an explorative analysis.

Authors:  R D Oades; B Röpcke; C Eggers
Journal:  J Neural Transm Gen Sect       Date:  1994

3.  Ribonucleosides as minor milk constituents.

Authors:  E Schlimme; K P Raezke; F G Ott
Journal:  Z Ernahrungswiss       Date:  1991-06

Review 4.  The state-of-the-art determination of urinary nucleosides using chromatographic techniques "hyphenated" with advanced bioinformatic methods.

Authors:  Wiktoria Struck; Małgorzata Waszczuk-Jankowska; Roman Kaliszan; Michał J Markuszewski
Journal:  Anal Bioanal Chem       Date:  2011-02-27       Impact factor: 4.142

5.  Modified nucleosides: an accurate tumour marker for clinical diagnosis of cancer, early detection and therapy control.

Authors:  A Seidel; S Brunner; P Seidel; G I Fritz; O Herbarth
Journal:  Br J Cancer       Date:  2006-06-05       Impact factor: 7.640

Review 6.  New techniques of on-line biological sample processing and their application in the field of biopharmaceutical analysis.

Authors:  Jie Peng; Fang Tang; Rui Zhou; Xiang Xie; Sanwang Li; Feifan Xie; Peng Yu; Lingli Mu
Journal:  Acta Pharm Sin B       Date:  2016-06-23       Impact factor: 11.413
  6 in total

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