When i inject amines and acid on HPLC then which peak will
elut first?
Answer Posted / m.sivalingeswara rao
Elution Order depedands on the polarity of the compound and
with the type of chromatography.Again ,If you choose
Reverse phase/normal phase chromatography, mobile phase
composition ,stationery phase, column oven temperature will
also play key role in deciding the elution order as well as
separation.
| Is This Answer Correct ? | 7 Yes | 0 No |
Post New Answer View All Answers
What is the difference between chromatographic purity and related substances?
how to set sample and standard concentration in RS method?
How to do regeneration of Metacarb Pb plus column?
if rsd failed then what require to do?
why digestion require in icpms?
[3/30, 13:29] Manoj P Venkatpurwar: How hplc column selection according to structure? How mobile phase buffer selection on molecule structure?
How can I develope method of dissolution by HPLC OR UV
What if impurity area in control sample coming more as compared to LOQ level of impurity ?
Describe your field experience sample type collected,sample techniques,field measurements taken and equipment used?
USP methodology, EP methodology, IP methodology, among three if possible to use one methodology for qualify working standard to use USP, EP, IP ? Please explain...
what is mean by dissolution hydrodynamics?
give clarity of linearity and range in method validation
mode of absorption in alimentary canal?
in dissolution why pool sample needed? in which type of drug pool sample need?
WHAT IS THE CRITERIA FOR SELECTION OF TIME OF DISSOLUTION AND THE MEDIUM OF DISSOLUTION?