Recent progress of flow-through optosensing in clinical and pharmaceutical analysis

Area of Science:

• Analytical Chemistry
• Biomedical Engineering
• Sensor Technology

Background:

• Flow-through optosensing has emerged as a powerful analytical technique.
• Its applications in clinical and pharmaceutical analysis have significantly advanced.
• Recent innovations have expanded its capabilities and scope.

Purpose of the Study:

• To review the applications of flow-through optosensing in clinical and pharmaceutical analysis.
• To classify and explain different flow methodologies used in optosensing.
• To highlight recent advancements in detection techniques and sensor design.

Main Methods:

• Review of literature on flow-through optosensing applications.
• Classification of flow methodologies: conventional flow injection analysis, multicommutated flow analysis, and sequential injection analysis.
• Description of optosensing fundamentals and detection techniques.

Main Results:

• Detailed overview of flow-through optosensing applications in clinical and pharmaceutical settings.
• Explanation of characteristics, advantages, and disadvantages of various flow methodologies.
• Emphasis on new detection techniques and multiparameter sensor development.

Conclusions:

• Flow-through optosensing offers versatile applications in clinical and pharmaceutical analysis.
• Advancements in detection and sensor design continue to enhance analytical capabilities.
• Critical discussion provides insights into the strengths and limitations of different flow methods.