Why 10%,20%,30% Sucrose solution is used for the calibration
of polarimeter?
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what is mean by covalidation
Basic principle of ESI?
While performing TOC sst analysis Zero shift disabled & sample analysis zero shift enabled why?
How can we calculate "confidence interval" in analytical method validation? Pl. explain with example.
what is diffrence between specificity and selecivity?
if you get peak in blank then what require to do?
WHY given much noise PDA dector then VWD Dector
Why sodium hydroxide used for maintain pH of phosphate buffer
if content uniformity passing but dissolution varrying then what is next step?
How to decide assay range for non pharmacopeial API analysis by HPLC? Could you give me any reference for same e.g Guidelines or Paper publications?
why require to add enzymes in capsules dissolution only? is it require to tablet also?
How to calibration of the uv spectroscopy and its test?
what is the structure of DOWEX-50
WHY pKa value is more important than pH value of the mobile phase in HPLC?
How do we fix the sample concentaryion in hplc method development. What is the basis?