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Chromatographia

, Volume 8, Issue 9, pp 482–485 | Cite as

Permeability and preparation of micropacked columns

  • J. A. Rijks
  • C. A. Cramers
  • P. Bocek
Article

Summary

A simple procedure for preparing packed columns with an internal diameter of 0.6–0.8 mm and up to 15 m long is described. Theoretical plate numbers of the order 40,000 at capacity ratios >4 can be obtained at moderate inlet pressures. Special attention is given to the permeability of packed capillaries and micropacked columns. Some examples are given of separations obtained with micropacked columns.

Keywords

Permeability Analytical Chemistry Organic Chemistry Internal Diameter Simple Procedure 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Friedr. Vieweg & Sohn, Verlagsgesellschaft mbH 1975

Authors and Affiliations

  • J. A. Rijks
    • 1
  • C. A. Cramers
    • 1
  • P. Bocek
    • 1
  1. 1.Department of Instrumental AnalysisEindhoven University of TechnologyEindhovenThe Netherlands

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