A two-point fluorescence detection flow cell with empirical calibration for high optical density analysis
Abstract
A two-point fluorescence detection flow cell with empirical calibration is presented for correcting inner-filter effects at high optical densities. Using only fluorescence signals from fixed detection points, linear fluorescence-concentration relationships are restored under static sample and flow conditions, demonstrating a general strategy for quantitative measurements in compact flow systems.
Fields of Study & Subjects
Optical Imaging and Spectroscopy Techniques
Innovative Microfluidic and Catalytic Techniques Innovation
Water Quality Monitoring and Analysis
Publication details
- Journal / source
- The Analyst
- Publisher
- Royal Society of Chemistry (RSC)
- Volume
- 151
- Issue
- 10
- Pages
- 2767–2772
- Publication date
- 1 January 2026
- Language
- EN