what is the peak purity concept?

Answer Posted / v.rambabu

The particular peak does not coeluted with other impurities

purity= The ratio of absarbance between the root of up
slope and apex/The ratio of absarbance between the root of
down slope and apex

Is This Answer Correct ?    2 Yes 3 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

why we should take dst factor for below 1%moisture samples

2209


how require to select dissolution media? what is discrimination?

330


on the basis of bcs class how to proceed the solubility?

292


What is aggregate and fragments in SEC?

1597


Difference between hlaf and rlaf

1666






function of detecter in hplc ,gc and spectroscopy? function of carrier gas in gc?

2087


what is the difference between potentiometric titration and karl fischer titration?

2441


If we have 5 strength which is not dose proportinate and excipients also diffrent in each strength then how we can proceed for Force degradation? and excipient are same but not dose propotinate the how FD?

341


Which parameters require to do in tech transfer?

295


if peak get problamatic then what require to do?

327




1832


How much is the standard area for glc analysis

1761


How require to perform linearity as per ANVISA? What are the acceptance criteria?

739


Why acetonitrile and water are used as extraction solvent when analysis melamine? I thought they are miscible and won't be able to separate...

1235


AT WHAT CONDITIONS WILL YOU ANALYSE A SAMPLE,WHICH ARE PRESERVED AT OTHER THAN THE AMBIENT CONDITIONS?(ie COLD STORAGE SAMPLES BELOW 20* CENTIGRADE?

1619