Which of the following is used as a detector in HPLC?
A. Photovoltaic cell
B. Phototubes
C. Electrochemical detector
D. Photomultiplier tubes
Answer:C
Which of the following is used as a detector in HPLC?
A. Photovoltaic cell B. Phototubes C. Electrochemical detector D. Photomultiplier tubes