Answer Posted / kalyan
rs test is the related substance test which are performing
to known the impurities along with main substance.
| Is This Answer Correct ? | 11 Yes | 2 No |
Post New Answer View All Answers
Is it nessesary all multimedia dissolution require descriminatory?
Loss of linearity in tkn analysis, possible reasons?
how to select short coloum and long coloumn for new molecule
Why we check moisture,ash & AIA in product
what is difference between UV - VISIBLE MODEL NO like 1600,1601,1700 etc ? plz explain me
If inhouse hplc related substance method is completly diffrent from Usp for finished proďuct with diffrent impurities then how require to prove method equivalecy?
in each media we require to use SLS? how to proceed?
Colorimtry
1)What's the meaning of Absorption,give a example. 2)What's the meaning of Adsorption,give a example. 2)what is the difference between Absorption and Adsorption.
Describe your field experience sample type collected,sample techniques,field measurements taken and equipment used?
what is the extinction coefficient for Indomethacin or at 319nm wave length.
which one is better separation in high pressure liquide chromatogram orlowpressure chromato gram in hplc
What is aggregate and fragments in SEC?
Hi sir if any product monograph not given known impurities (may be 5 impurities) specifications then how we require to proceed for inhouse formulation?
what is the procedure for cleaning of lenses of hatr accesory of ftir instrument?