Answer Posted / sai
Purity means- it explains how pure our analyte is in the given mixture. It is not related to the how much our analyte is in the given mixture. i.e percentage of our analyte without impurities in HPLC (i.e known or unknown)
Potency means- it is measurement of our analyte how potent it is. i.e purity of our analyte without all possible impurities like chromatographic impurities (HPLC, GC-Residual solvents, TLC), Heavy metals etc..
| Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
WHAT IS THE USE OF STARTER ?????????
if you have given one product then how you determine the impurity in that?
how a particular wavelength can be different for a particular compund while analysing by uv and by HPLC.
in OSD forms require to use gas chromatography?
which are the sizes of capsules?
how to select short coloum and long coloumn for new molecule
Why are use silicon oil mr?
I have compare C2H2-air and C2H2-N2O flame AAS on determination calcium. Both use same range of std to plot calibration curve. (2-6ppm) When i measure the sample with phosphate, KCl and LaCl, C2H2-N2O flame give false positive result, around 0.5ppm. When i measure the sample with phosphste, KCl and EDTA. C2H2-N2O flame also give 0.5ppm false positive. But both above mentioned sample would not give false positive when measured by C2H2-air flame. What is the reason?
What is a difference between potency and purity?
why sre you used Potassium hydrogen phthalate in standarisation of 1N NaOH and 0.1 N Perchloric Acid?
Many times I don't got a caffeine peak in calibration of hplc using guard column ❓
How to compare XRD graphs against standard and carry polymorpism study of API's by powder XRD method?
In the HPLC Calibration done wavelength accuracy done between 200nm-280nm .but not done remaining 300-400nm not done ?
How to set analyticl specification for combination products?
if rsd failed then what require to do?