why we are used 4,7,9,2 buffers for the ph calibration
Answer Posted / pankaj shrivastava
Calibration points should cover required ph adjustment of
solution. if you use only 2 to 7 ph range for ph adjustment
then you can calibrate the ph with 2.4.7 ph.
Is This Answer Correct ? | 2 Yes | 1 No |
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