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Flow injection extraction in theory and practice

Fließinjektions-Extraktion in Theorie und Praxis

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Summary

The principle of solvent extraction based on the flow injection technique is critically reviewed. System design and performance are described. A typical flow-injection based extraction system is characterised by a low consumption of organic phase, 0.5 – ml/sample, low sample volumes, 20 – 200 μl, and a high sample throughput, 45 –120 samples/h. The technique can be applied routinely, for example, for the determination of caffeine (beverages), surfactants (aqueous samples), codeine (drugs), bitterness compounds (beer) and phenol (aqueous samples).

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References

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Authors and Affiliations

  1. Bifok AB, Box 124, S-191 22, Sollentuna, Sweden

    Bo Karlberg

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  1. Bo Karlberg
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Karlberg, B. Flow injection extraction in theory and practice. Z. Anal. Chem. 329, 660–662 (1988). https://doi.org/10.1007/BF00624770

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  • DOI: https://doi.org/10.1007/BF00624770

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