Answer Posted / natraj kumar
Example HPLC calibration : - Suppose one parameter is
failed .keep the status board for Instrument breakdown.And
raise the OOC (Out of calibration )document take the
approval from QC and QA Head. After rectification or change
the part of the Instrument, check the failed parameter of
calibration.
If it is Passed, then check randomly impact assesment of
the previous analysis during this calibration period.If
there is no impact then u can proceed for regular
usage.Total process to be complete in 30 days only.
OOC document keep the calibration file. Service report is
also keep the filing internal or External service person.
Dr.Reddys Lab
| Is This Answer Correct ? | 72 Yes | 3 No |
Post New Answer View All Answers
How do we fix the sample concentaryion in hplc method development?
Which parameters require to do in tech transfer?
why multimedia dissolution require to do?
4. Describe the operation of the Craig apparatus. Chapter.3 Equilibrium Processes in Separations
What if impurity area in control sample coming more as compared to LOQ level of impurity ?
how to selecet an exact coloumn for an new molecule development by hplc how to select exact salt as buffer for new molecule development by hplc what is the the process to select the mode of saparation of compoundes by hplc what is the use of ph of buffer what is use of buffer,ph,organic phase,ans methods how the molecules get saparated in coloumn,
what is mean by nitrosamine impurities?
What is control room temperature and which guide line says?
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 ?
if you given one product then which tests you will perform?
Why we select scan range from higer wavelength to lower wavelength in uv visible spectroscopy and ftir spectroscopy ? .
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?
Tell me about analytical method validation in QC
In IR spectra, generally a molecule vibrates without apply emr or ir light?
Why to use propyl paraben in HPLC gradient calibration