what is the general mechanism of high performance liqiud
chromatography?
Answer Posted / dasameswararao
both partition & adsorption
| Is This Answer Correct ? | 21 Yes | 3 No |
Post New Answer View All Answers
if you have given one product then how you determine the impurity in that?
How to set analytical specification for combination products?
what is mean by 40 in the dissolution basket mesh size?
For titration in anhydrous media with perchloric acide, if lack of titrator, Which indicator is been used for replacement. How calculate pH of test solution to choose suitable indicator?
In performance Check of GC Why Hexadecane Peak is ConsideredÂ
Which parameters require to do in tech transfer?
what is mean by ambient temperature?
How require to perform linearity as per ANVISA? What are the acceptance criteria?
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 impurity profile. how to interpret this impurity profile to a drug product or drug substance.
What is gelatinization?
what is lod and loq ?,why use k2cr2o7 , kcl h2so4 in uv calibration ?,why use benzophenone & caffene acetone in hplc calibration ?,what is leading peak in hplc ?why we do the calibration of limit of stry light in hplc & uv ?
why require the ph, buffer during hplc mobile phase?
pharma industries oriented
Is it nessesary all multimedia dissolution require descriminatory?