why do we have to used saturated ammonia in TLC
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How doing qbd practically?
what is the origin to prepare standard operating procedure
How much is the standard area for glc analysis
could negative ions be produced by bombardment process in mass spectrometry?
if content uniformity passing but dissolution varrying then what is next step?
Which parameter require to do for analytical method equivalency?
Loss of linearity in tkn analysis, possible reasons?
what is the purge flow & how to calculate
in api coa contains only process impurities and in product coa contains degradation impurities?
Basic principle of ESI?
If we have 5 strength which is not dose proportinate and excipients also diffrent in each strength then how we can proceed for Force degradation? and excipient are same but not dose propotinate the how FD?
Is it nessesary all multimedia dissolution require descriminatory?
can we use the same detector in HPLC as well GC and what could be the differences we can find in the final chromato graph in any aspects?
what is turbidimetric titration?Give 2 examples.
Hi sir if any product monograph not given known impurities (may be 5 impurities) specifications then how we require to proceed for inhouse formulation?