Answer Posted / dr.pratap rasam
I would like to say that in addition to above all answers,
Primary standard should react with the substance
instantaneously and quantitatively i.e. stoichiometry
should be there.
| Is This Answer Correct ? | 2 Yes | 8 No |
Post New Answer View All Answers
in api coa contains only process impurities and in product coa contains degradation impurities?
In the HPLC Calibration done wavelength accuracy done between 200nm-280nm .but not done remaining 300-400nm not done ?
why lactose has less charges when packed in steel containers when compared with packing of lactose in polyamide material?
What is the principle of HPLC, GC, LCMS, GCMS,LC QQQ, GC QQQ, LC Q TOF and GC Q TOF. What are the applications and Specificity?
how require to select dissolution media? what is discrimination?
what is mean by 40 in the dissolution basket mesh size?
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 ?
What is the main difference between ODS1 and ODS2 Hplc column.
Why are use silicon oil mr?
How can we calculate "confidence interval" in analytical method validation? Pl. explain with example.
Why only Copper standard is used to calibrate Atomic Absorption spectrophotometer?
what is third integration
How can the GC or HPLC method is selected to determine the impurity profile in drug product?
Why potassium dichromate is used in calibration of uv?
pharma industries oriented
