Which of the following is not an operating technique for sensitivity enhancement?
A. Optimization of sample volume
B. Optimization of instrumental parameters
C. Optimization of noise
D. Time averaging
Answer:C
Which of the following is not an operating technique for sensitivity enhancement?
A. Optimization of sample volume B. Optimization of instrumental parameters C. Optimization of noise D. Time averaging
Explanation: There are only three operating techniques for sensitivity enhancement. Optimization of noise is not an operating technique for sensitivity enhancement.