What are the Challenges in Using Optical Techniques?
While optical techniques have numerous advantages, they also face certain challenges:
Matrix Interference: Complex sample matrices can interfere with optical signals, complicating the analysis. Calibration and Standardization: Accurate calibration is essential for quantitative analysis, requiring rigorous standardization processes. Instrumentation Costs: High sensitivity instruments can be expensive, limiting their accessibility in some settings. Limited Detection Range: Some techniques may have limitations in the range of concentrations they can accurately detect.
