how peak can be sharp in hplc when it is come flat
Answer Posted / dhanalakshmi
You can use Peak height or Peak area to calculate the
concentration and the results are no big different. My
experience is to see which one is sharp on the chromatogram.
E.g. if a very sharp peak was found then I will use the peak
height, if a flat peak then I will use the peak area for
calculation
| Is This Answer Correct ? | 3 Yes | 15 No |
Post New Answer View All Answers
what is the origin to prepare standard operating procedure
How doing qbd practically?
using gradient pressure in gas chromatography are not ?using gradient pressure why
why does used dry caffien in HPLC calibration?
what is difference between UV - VISIBLE MODEL NO like 1600,1601,1700 etc ? plz explain me
why cone formation during dissolution?
what is third integration
How require to develop GC method? how to select diluent, GAS, column selection and other chromatographic conditions?
How we performed the force degradation for drug substance, is any specific guideline is available for each parameter(Acidic, basic, oxidation,heat)? what conditions you mentained for above parameters.
Which parameter require to do for analytical method equivalency?
If we do accuracy at same concentration at which linearity planned,what is the need to do linearity separately?
how pda detector works over uv?
What is the formula for relative diffrence for standard solution in solution stability in validation?
why salisylic acid not using now days for disdolution calibration?
Why dissolution test is not performed in all of the products