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Wide-bore capillary column for the direct analysis of ethanolamines and ethylene glycols

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Summary

The GC separation of a mixture of three ethanolamines and four ethylene glycols without any preliminary derivatization, on a wide-bore capillary column coated with Carbowax 20M is described. These high-boiling and polar compounds elute giving simmetrical peaks and show good resolution. The analysis is completed in less than 14 minutes.

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References

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Authors and Affiliations

  1. Institute of Chemical Technology, 8010, Burgas, Bulgaria

    S. Boneva

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  1. S. Boneva
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Boneva, S. Wide-bore capillary column for the direct analysis of ethanolamines and ethylene glycols. Chromatographia 31, 171–172 (1991). https://doi.org/10.1007/BF02274568

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  • DOI: https://doi.org/10.1007/BF02274568

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