Flow-injection analysis: an idea incomplete?
1982

Flow-injection analysis: An idea incomplete?

Commentary

Author Information

Author(s): H. W. Holy

Primary Institution: Technicon International Division S.A.

Conclusion

Flow-Injection Analysis (FIA) has not made a significant impact in analytical laboratories despite its theoretical advantages.

Supporting Evidence

  • FIA has been available since 1959 but has not gained significant market share.
  • Over 50,000 continuous flow units are in use, indicating a preference for traditional methods.
  • FIA's theoretical advantages have not translated into practical benefits for analysts.

Takeaway

Flow-injection analysis is supposed to make testing faster, but it hasn't been widely used because it still has many problems.

Limitations

FIA systems are not widely accepted due to issues like low analysis rates and the need for duplicate assays.

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