How you will select the runtime in HPLC for a drug in
method development.
Answer Posted / sundar
the runtime will be three times of main analye retention
time.
| Is This Answer Correct ? | 13 Yes | 6 No |
Post New Answer View All Answers
Why irmoisture balance is used for corrugated box moisture testing
what is the disso medium for tropsiun chloride
In the HPLC Calibration done wavelength accuracy done between 200nm-280nm .but not done remaining 300-400nm not done ?
Please tell me about the pH of Polycaboxylic ether is it in the 5-6 range ever or more than 6
what is mean by peak intigrity?
How to choose the which salt is suitable for mobilephase
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.
We use hicrome 10 cxs column in hplc analysis....pls tell me.. what is the meaning of 10 cxs?
WHY pKa value is more important than pH value of the mobile phase in HPLC?
for inorganic molecules require to do RS, Assay and disso?
if rsd failed then what require to do?
From where require to take the RLD sample?
function of detecter in hplc ,gc and spectroscopy? function of carrier gas in gc?
if identification threshold crosses the limits then what next step?
we are performed SOR for a particular product the limit is -6 to -10.We face particular bathes it is not meeting the specification.we performed diffrent instrument diffrent analyst we are getting diffrent diffrent results.solvent is dimethyl sulfoxide what could be the reasion