What is the difference between high pressure gradient and low pressure gradient in hplc?
Answer Posted / b.gangatharan,chennai
mixing occur before the pump in low pressure gradient and in high pressure gradient mixing occur after the pump.
Regards,
B.Gangatharan,
chennai.
Is This Answer Correct ? | 12 Yes | 2 No |
Post New Answer View All Answers
We use Potassium Dichromate solution for the calibration of UV-Visible Spectrophotometer in UV region. My question is to calibrate visible region which solution could be used in photometric accuracy
In the isomers,enantiomers give the only physical properties present such that no chemical properties present.
what is mean by dissolution hydrodynamics?
in sampling of raw material which side is pasted sampled labels
We use hicrome 10 cxs column in hplc analysis....pls tell me.. what is the meaning of 10 cxs?
in which situation ion pair agent require to use?
what is the importance of peak purity in HPLC and how we can calculate through manul(not software)?
what is procedure of actual procedure for registration of drug?
why we are using hexane in calibration of number of drop per mL
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.
What is the main difference between ODS1 and ODS2 Hplc column.
How would you decide dissolution medium for NCE compound of class I drug
Why are use silicon oil mr?
if you get peak in blank then what require to do?
why octanol used to determine the partition coefficient ?