| Other Analytical Chemistry Interview Questions |
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|why water factor is near about 5.0 in kf titration?
|why do we adjusted ph in the mobilphase
|What is the function of end capped column?
|same sample on two preapration gives differnt result during
|What impact analysis required for out of calibration and
how to proceed
|stability study is going on up to 3years for famotidine-USP but the pharmacopeia is revised and tlc test is replaced with hplc test. At the 4th year frequency the product is failed in hplc test .how can i assain the expiry or retest date and can i stop or continue the programme?
|why base line not start from zoro in GC Chromatograme.
|Why 10%,20%,30% Sucrose solution is used for the calibration
|What is the difference between Chromatograhic Purity And
|what is the film thickness in ftir
|Why triethylamine and o-phosphoric acid used while setting
pH of mobile phase during HPLC Analysis?
|why should we calibrate pH meter with 4,9.2 and 7.4 buffers particularly?
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