how to selecet an exact coloumn for an new molecule development by hplc how to select exact salt as buffer for new molecule development by hplc what is the the process to select the mode of saparation of compoundes by hplc what is the use of ph of buffer what is use of buffer,ph,organic phase,ans methods how the molecules get saparated in coloumn,
2602my name is santhosh i cmpleted b.pharmacy in 2009 then i went to uk in 2010 to pg diploma business management. after i came back to india.. recently again apply to uk for pharmaceutical analysis. they refused my visa you failed to explain y u r change subject. so plz ineed answer for y change the cource
1 3395why kbr is used for pellet preparation in ir spectroscopy, give the reasons? why kbr shows zero dipole moment?
6 18517Post New Analytical Chemistry Questions
how you establish the LOQ?
For titration in anhydrous media with perchloric acide, if lack of titrator, Which indicator is been used for replacement. How calculate pH of test solution to choose suitable indicator?
why digestion require in icpms?
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?
how to calculate elemental impurities?
What is similarity factor and its use in api strength?
What is stray light in uv what are units for stray light
Why potassium dichromate is used in calibration of uv?
How would you decide dissolution medium for NCE compound of class I drug
process of Diclofenac sodium,IP.
what is mean by ambient temperature?
In HPLC Calibration, On which basis RSD Limit of noise test is fixed (NMT 33.0 % )
How you develop a method in HPLC?
all types of questions asked at the cipla interview
what are risk assement in the analytical qbd?