As per USP what is RSD limit of volumteric solution of
three replicate analysis
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Which are the diffrent grades of api in pharma?
what is %labelled amount in content uniformity of dosage unit and its calculation?
how pda detector works over uv?
If vendor having more imp than monograph then how to proceed? and how to set spec?
Tell me about analytical method validation in QC
Related substance method equivalency on control sample or spiked sample?
if rsd failed then what require to do?
when we talk about change in entropy we consider total entropy means of surround +entropy of system but when we talk about change in Gibss free energy we consider entropy of system.explain with reason.
Which parameters require to do in tech transfer?
how to set sample and standard concentration in RS method?
why require to add enzymes in capsules dissolution only? is it require to tablet also?
Is it nessesary all multimedia dissolution require descriminatory?
in DMF having extra impurities and in api COA also having extra imp than USP or BP product then how require to proceed?
How we choose the mobile phase for method development.?
which one is better separation in high pressure liquide chromatogram orlowpressure chromato gram in hplc