Answer Posted / javed
RRF Can be calculated by comparing the area of standard with
area of impurity x conc of imp by conc of std x 100.
| Is This Answer Correct ? | 9 Yes | 8 No |
Post New Answer View All Answers
What is viod volume and peak purity in HPLC?
What is the formula for relative diffrence for standard solution in solution stability in validation?
In which situation we require to prepare the standard solution from sample in Related substance method?
What is gelatinization?
How do we get end points and how many end points are possible for citric acid and di-acid not theorotically answer should be given practically.
What is the purpose of octyl silane columns?
what is diffrence between specificity and selecivity?
what are the standard methods for HPLC?
Why only Copper standard is used to calibrate Atomic Absorption spectrophotometer?
is it necessary to do HPLC calibration at wavelength 315nm if we are doing analysis at this wavelangth
how to select short coloum and long coloumn for new molecule
how the compound separate in coulunm,explain
What is the difference between chromatographic purity and related substances?
Which parameters require to do in tech transfer?
If we do accuracy at same concentration at which linearity planned,what is the need to do linearity separately?
