what is the source of ir spectroscopy
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Answer / prashanth ekbote
Nernst glower, Incandecent lamp. globar source
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What is difference between Potency & purity
when we talk about change in entropy we consider total entropy means of surround +entropy of system but when we talk about change in Gibss free energy we consider entropy of system.explain with reason.
what is diffrence between shelf life and expiry date?
how require to set assay concentration for standard and sample?
how to correct peak when peak comes broader in shape? How to do calibration of HPLC?
What is Fourier Transform Spectrosopy?
5 Answers Aurobindo, Hetero, Lupin,
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If we are getting split peak in Chromatogram,what we can do?
On which pharmacopoeia basis we can calibrate instruments like HPLC,GC,UV,DISSO,IR etc...
9 Answers Cipla, Laurus, Micro Labs,
Which are the diffrent grades of api in pharma?
If we have 120 minutes run time method for HPLC and you wan to decrease the Run time so what should you do??
why we are using 6 dosage units in dissolution, and why we are using 6 tablets in disintegation test.is there any scientific reason beyond 6?