What is difference between silica used in
TLC and HPLC column
Answer Posted / sanjay
MAjor difference in Purity and Particle size of Silica in
TLC and HPLC
| Is This Answer Correct ? | 13 Yes | 1 No |
Post New Answer View All Answers
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?
How to know the estimated LOQ concentration in ppm
in which situation ion pair require to use?
In Dissolution Test why limit is define Q+5% what is the role of +5%.
please explian me about area normalisation method,diluted standard method,impurity vs impurity and which one has to be selected in method development
Is it nessesary all multimedia dissolution require descriminatory?
What is the use of tlc and hplc? And when and where use?
WHY given much noise PDA dector then VWD Dector
why should we perform dissolution PVT calibration only by UV spectrometer, not by HPLC ?
what type of question will ask in the interview of lab chemist.
How to do regeneration of Metacarb Pb plus column?
Basic principle of ESI?
What is shaking level in GC?
how we can identify the impurity is coming below loq at transfering site?
in gas chromatography what is the difference between gas flow rate and average linear velocity ?