what is the difference between hplc and uplc?
Answer Posted / firoz
In hplc column partical size 2.5 to 5um or in uplc column partical size 1.7um.
Hplc run time higher than uplc
Solvent most use in hplc
Pressure lower than uplc upto 15000 to 18000
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
in dissolution if one bowl got 70 percent 2nd bowl got 80 percent and 3rd bowl got 90 percent then how proceed?
As per ICH related substances stability trend limit from initial to shelf life
Why only 1.2 million lux hours require in photostability study?
How require to develop GC method? how to select diluent, GAS, column selection and other chromatographic conditions?
Related substance method equivalency on control sample or spiked sample?
using gradient pressure in gas chromatography are not ?using gradient pressure why
on the basis of bcs class how to proceed the solubility?
how to develop the icp ms method? Application of icp ms?
For limit test of heavy metals in BP, Method C require that the substance is ignited at a temperature not exceeding 800 °C. Why confines such the temperature?
some product having water content method with pyridine and ethylene glycol mixture instead of methanol? how they are selecting and methanol is not suitable solvent how ?
what is mean by dissolution biowaiver study?
in hplc chromatogram started from left to right and in uv spectrum started from left to right
can i use hplc detector to uplc and why?
if you given one product then which tests you will perform?
What is similarity factor?