What is the difference between Chromatograhic Purity And
Related substances
Answer Posted / basha
Chromatographic purity means which will give area % of
active ingredients as well as known impurities & unknown
impurities with rference standard.Realated subsances are
may be organic,inorganic and residual solvents(may be
degraents, by
products,contaminents,starting materials,etc)
Is This Answer Correct ? | 4 Yes | 10 No |
Post New Answer View All Answers
pharma industries oriented
why salisylic acid not using now days for disdolution calibration?
we can use expired sample for validation and analyst qualification?
What is third generation HPLC Columns?
please explian me about area normalisation method,diluted standard method,impurity vs impurity and which one has to be selected in method development
in sampling of raw material which side is pasted sampled labels
why we use a particular hplc column for a particular compound give reasons?please
what is the different in Total ash, sulphated ash, acid insoluble ash, alcoholic or non alcoholic ash?
If combination product how require to identify which imp is of which api?
analytical method validation require to with respect to release specification or shelf life specification?
in which situation ion pair agent require to use?
What is the Formula for coreletion coefficient in plhplc calibration
Explain the relations between number of carbon atoms in alkanes and retention time ?
please explain about aluminium hydroxide assay
Ph meter can show more than 14 ph reading? Why ph range in between 1 to 14 only?