Which of the following detectors depend on Snell’s law at the interface between the cell wall and the flowing liquid to deflect the light beam?
A. Electrochemical detectors
B. Fluorescence detectors
C. Refractive index detectors
D. Thermal conductivity detectors
Answer:C
Which of the following detectors depend on Snell’s law at the interface between the cell wall and the flowing liquid to deflect the light beam?
A. Electrochemical detectors B. Fluorescence detectors C. Refractive index detectors D. Thermal conductivity detectors
Explanation: Refractive index detectors depend on Snell’s law at the interface between the cell wall and the flowing liquid to deflect the light beam. Changes in refractive index are monitored by a position sensor.