Rajah Jandhi University of Health Sciences
First Year M. Pharm Degree Examination – MAY 2016
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MODERN PHARMACEUTICAL ANALYSIS
(RS2 & RS3)
Q.P. CODE : 9201
[Time: 3 Hours]
[Max. Marks: 100]
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Your answers should be specific to the questions asked.
Draw neat labeled diagrams wherever necessary.
LONG ESSAY (Answer any TWO) 2 X 20 = 40 Marks
- Draw a schematic diagram and explain various components of double beam UV-spectrophotometer. Explain any two methods for simultaneous estimation of multi component sample by UV-spectrophotometry.
- Give a brief outline of FTIR-instrumentation and sample preparation. Discuss interpretation of functional groups of organic molecules.
- Discuss different types of Mass fragmentations in Mass spectrometry with examples. Write in detail the construction and working of quadrupole mass spectrometer.
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SHORT ESSAY (Answer any FIVE) 5 X 10 = 50 Marks
- Explain (a) Columns used in GC (b) Selection of mobile phase in HPLC.
- Derive an equation for Bragg's law and add a note on Bravis lattices.
- Explain briefly about the following:
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a. Cotton effect curves
b. Octant rule - Write a note on signals multiplicity phenomenon in high resolution NMR.
- What are the factors that affect the migration of ions in electrophoresis?
- Explain the development and preparation techniques and applications of paper and TLC chromatography.
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SHORT NOTES 2 X 5 = 10 Marks
- Explain briefly about the importance of statistical analysis.
- Write a short note on H NMR and C13 NMR and its importance.
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This download link is referred from the post: RGUHS M.Pharm Last 10 Years 2011-2021 Previous Question Papers || Rajiv Gandhi University of Health Sciences
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