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Column packings with immobilized methyl polysiloxane phases for gas chromatography

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Summary

The free radical cross-linking procedure of stationary phase immobilization introduced by Grob et al. for capillary columns has been adapted for the preparation of column packings on diatomaceous supports. Immobilization of SE-30 and OV-1 on typical gas chromatography supports: Polsorb B-AW, Chromosorb W-AW, Chromosorb G-AW and Gas Chrom Q was investigated. Before immobilization, the supports (excluding Gas Chrom Q) were purified by extraction with 6 M HCl in a Soxhlet extractor and silanized with hexamethyldisilazane vapour at 300°C.

The influence of the type and concentration of peroxide on the efficiency of immobilization of the silicone was studied. In order to obtain over 95% immobilization a minimum of 2% w/w of the peroxide in the stationary liquid is required.

Properties of packings with immobilized phase were compared with those of related conventional packings. Adsorption activity, column efficiency and thermal stability were used for this comparison.

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References

  1. J. Namieśnik, Talanta35, 567 (1988).

    Google Scholar 

  2. I. Liška, J. Krupčik, P. A. Leclercq, J. HRC and CC12, 577 (1989).

    Google Scholar 

  3. K. Grob, G. Grob, K. Grob, Jr., J. Chromatogr.211, 243 (1981).

    Google Scholar 

  4. K. Grob, G. Grob, J. Chromatogr.213, 211 (1981).

    Google Scholar 

  5. P. Sandra, G. Redaut, E. Schacht, M. Verzele, J. HRC and CC4, 411 (1981).

    Google Scholar 

  6. K. Grob, G. Grob, J. HRC and CC4, 491 (1981).

    Google Scholar 

  7. K. Grob, G. Grob, J. HRC and CC5, 13 (1982).

    Google Scholar 

  8. L. Blomberg, J. Buijten, K. Markides, T. Wännman, J. HRC and CC4, 578 (1981).

    Google Scholar 

  9. R. C. Kong, S. M. Fields, W. P. Jackson, M. L. Lee, J. Chromatogr.289, 105 (1984).

    Google Scholar 

  10. J. C. Kuei, B. J. Tarbet, W. P. Jackson, J. S. Bradshaw, K. E. Markides, M. L. Lee, Chromatographia20, 25 (1985).

    Google Scholar 

  11. A. Waksmundzki, I. Miedziak, T. Czajkowska, J. Gawdzik, Chem. Anal. (Warsaw)18, 763 (1973).

    Google Scholar 

  12. A. Waksmundzki, Z. Suprynowicz, J. Gawdzik, Chem. Anal. (Warsaw)18, 977 (1973).

    Google Scholar 

  13. A. Waksmundzki, Z. Suprynowicz, J. Gawdzik, J. Trocewicz, Chem. Anal. (Warsaw)20, 135 (1975).

    Google Scholar 

  14. K. Grob, G. Grob, K. Grob, Jr., J. Chromatogr.156, 1 (1978).

    Google Scholar 

  15. K. Grob, G. Grob, K. Grob, jr., J. Chromatogr.219, 13 (1981).

    Google Scholar 

  16. Y. Takayama, J. Chromatogr.178, 63 (1979).

    Google Scholar 

  17. F. M. Nelsen, F. T. Eggertsen, Anal. Chem.30, 1387 (1958).

    Google Scholar 

  18. A. Waksmundzki, Z. Suprynowicz, J. Gawdzik, A. Gorgol, J. Wójcik, Patent PRL, No. 173237 T (1974).

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Authors and Affiliations

  1. Department of Chemical Physics, Maria Curie-Sklodowska University, Plac M.C.S. 3, 20031, Lublin, Poland

    J. Gawdzik

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  1. J. Gawdzik
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Gawdzik, J. Column packings with immobilized methyl polysiloxane phases for gas chromatography. Chromatographia 31, 258–262 (1991). https://doi.org/10.1007/BF02275747

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  • DOI: https://doi.org/10.1007/BF02275747

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