How do you increase the number of theoretical plates?
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How to decide assay range for non pharmacopeial API analysis by HPLC? Could you give me any reference for same e.g Guidelines or Paper publications?
What is gelatinization?
How do we quantify crystaline and amarpous forms by using (NMR, XRD)spectroscopic techniques? Which any others instruments are useful for this quantification? explain
what is the origin to prepare standard operating procedure
What is the formula to determine the concentration of M of a solution given the % transmittance? Use %T = 43.7 as an example.
we can use expired sample for validation and analyst qualification?
What is intact assay method development.....?
What is shaking level in GC?
WHAT IS THE CRITERIA FOR SELECTION OF TIME OF DISSOLUTION AND THE MEDIUM OF DISSOLUTION?
in gas chromatography what is the difference between gas flow rate and average linear velocity ?
which one is better separation in high pressure liquide chromatogram orlowpressure chromato gram in hplc
what is partion and column chromatography
Loss of linearity in tkn analysis, possible reasons?
if your impurity coeluting with each other in that situation how require to set specification? is it acceptable?
We use hicrome 10 cxs column in hplc analysis....pls tell me.. what is the meaning of 10 cxs?