Flow Injection Analysis
Flow injection analysis is an automated continuous-flow technique that rapidly injects a sample plug into a flowing stream of carrier solution, where it mixes with reagents and is detected online before reaching the detector. Developed by Jaromir Ruzicka and Elo Hansen in 1975, FIA revolutionized analytical chemistry by enabling rapid, high-throughput analysis with minimal reagent consumption and waste. Flow injection analysis is widely used in pharmaceutical, food, environmental, and clinical laboratories for routine quantitative analysis.
Source record
Citations copied verbatim from the method’s source record. No claim-level verification is inferred from them.
- Ruzicka, J., & Hansen, E. H. (1979). Flow injection analysis: Part 1. A new concept of fast continuous flow analysis. Analytica Chimica Acta, 106, 207–224. · DOI 10.1016/s0003-2670(01)84498-6
- Miro, M., & Rojas, S. (Eds.). (2012). Advances in Flow-Based Analytical Techniques. Transworld Research Network. · ISBN 978-8178953793
- Wang, J. (1994). Electrochemical detection for flow-based analytical techniques. Journal of Chromatography B, 659(1), 3–13. · URL
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