UID:
almafu_9959327217502883
Umfang:
1 online resource (xx, 460 pages) :
,
illustrations
Ausgabe:
4th, completely rev. ed.
Ausgabe:
Electronic reproduction. [Place of publication not identified] : HathiTrust Digital Library, 2010.
ISBN:
9783527612871
,
3527612874
,
9783527612888
,
3527612882
Inhalt:
This comprehensive and unique handbook of split and splitless injection techniques has been completely revised and updated. This new edition offers:. - New insights concerning sample evaporation in the injector. - Information about matrix effects. - A new chapter on injector design. The real processes within the injector are for the first time visualized and explained by the CD-ROM included in the book. Furthermore the reader will understand the concepts of injection techniques and get a knowledge of the sources of error. The handbook also includes many practical guidelines. From reviews of fo.
Anmerkung:
Previous ed. published as: Split and splitless injection in capillary gas chromatography. Heidelberg : Hüthig Buch Verlag, 1993.
,
Introduction --
,
Syringes --
,
Evaporation inside the needle --
,
How much is really injected? --
,
Syringe needle handling minimizing discrimination --
,
Dependence of discrimination on sample volume --
,
Solvent and solutes --
,
Injector temperature --
,
Plunger-in-needle syringes --
,
Possibilities of avoiding evaporation in the needle --
,
Summarizing guidelines --
,
Introduction --
,
Solvent evaporation--heat transfer --
,
Solvent evaporation--visual observation --
,
Solute evaporation --
,
Sample degradation in the injector --
,
Retention and adsorption in the vaporizing chamber --
,
Deactivation of liners and packing materials --
,
Cleaning of injector liners --
,
Introduction --
,
The split ratio --
,
Sample concentrations suitable for split injection --
,
Initial band widths --
,
Split injection for fast analysis --
,
Analysis requiring maximum sensitivity --
,
High split ratios for reducing the sample size --
,
Problems concerning the split ratio --
,
Problems concerning linearity of splitting --
,
Techniques for improving quantitative analysis --
,
General evaluation of split injection --
,
Introduction --
,
How to perform splitless injection --
,
Sample volumes suitable for splitless injection --
,
Injection of large volumes --
,
Sample transfer into the column --
,
Problems with quantitative analysis --
,
Reconcentration of initial bands --
,
Related injection methods --
,
General evaluation of splitless injection --
,
Vaporizing chamber --
,
Surroundings of the vaporizing chamber --
,
Autosamplers --
,
The gas regulation systems.
,
One CD-ROM in pocket attached to inside back cover.
,
Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002.
Weitere Ausg.:
Print version: Grob, Konrad. Split and splitless injection for quantitative gas chromatography. Weinheim ; New York : Wiley-VCH, 2001 ISBN 3527298797
Weitere Ausg.:
ISBN 9783527298792
Sprache:
Englisch
Fachgebiete:
Chemie/Pharmazie
Schlagwort(e):
Electronic books.
;
Electronic books.
;
Electronic books.
DOI:
10.1002/9783527612871
URL:
https://onlinelibrary.wiley.com/doi/book/10.1002/9783527612871
URL:
https://onlinelibrary.wiley.com/doi/book/10.1002/9783527612871
URL:
https://onlinelibrary.wiley.com/doi/book/10.1002/9783527612871
