Why use the Omeprazole as a reference standard to estimate the assay of esomeprazole by HPLC method
Answer / rishabh nagar
Because both are proton pump inhibitors and esomeprazloe is a chiral isomer compound of omeprazole and used for resolution n hplc
| Is This Answer Correct ? | 2 Yes | 0 No |
In HPLC when we use Isocratic method, Gradient method in hplc?
what is mean by dissolution biowaiver study?
why using factor 1.00639 in burette calibration of kf
why we calibrate ph meter and balance daily.....but hplc and uv requires quaterly?
which brands GC coloumn available in market
What id the resolution factor
why we make titiration of Iron with EDTA ?
why should we perform dissolution PVT calibration only by UV spectrometer, not by HPLC ?
today i am doing calibration of HPLC. when i inject the blank it was going on -ve.(bleow then zero) why?
why in hplc peaks are in positive side(it means upside) not in negative side?
In kf constant term 16 what it is explain ?
What is the difference between chiral cel OD-H & OD-RH ?