Download RGUHS M.Pharmacy First Year May 2016 9358 Pharmacutical And Cosmetic Analysis Revised Scheme 4 Question Paper

Download RGUHS (Rajiv Gandhi University of Health Sciences) M Pharma (Master of Pharmacy) First Year (1st Year) May 2016 9358 Pharmacutical And Cosmetic Analysis Revised Scheme 4 Question Paper.

Rajiv Gandhi University of Health Sciences, Karnataka
First Year M. Pharm Degree Examination ? May 2016

Time: Three Hours Max. Marks: 100 Marks

PHARMACUTICAL AND COSMETIC ANALYSIS
(Revised Scheme 4)
Q.P. CODE: 9358

Your answers should be specific to the questions asked.
Draw neat labeled diagrams wherever necessary

LONG ESSAYS (Answer any Two) 2 x 20 = 40 Marks
1.
Explain the quality control tests of crude drugs-ash value, extraction values, powder
analysis and quantitative microscopy.
2.
What is diazotization titration? Explain the principle and procedure involved in Diazotization
titration with example. Briefly explain pH measurement in potentiometry.
3
Define a) Migration current b) Diffusion current c) Limiting current. Describe the principle
and pharmaceutical application of Amperometry.

SHORT ESSAYS (Answer any FIVE) 5 x 10 = 50 Marks
4.
Explain the quality control test for: a) baby care product b) Hair care product and c) Eye
shadow.
5.
Explain the theory of acid-base titration. Discuss the principles and application of redox
titration with examples.
6.
Write the principle involved in different types of argentimetric titration with examples.
7.
What are ligands? Describe with their types. Explain the assay procedure for 2 official
drugs in IP 1996 involving complexometric titration.
8.
Describe the quality control protocol for ophthalmic preparations and suppositories.
9.
Write a note on conductometric titrations.

SHORT NOTES 2 x 5 = 10 Marks
10.
Discuss about safety and legislation for cosmetic product.
11.
Identification and determination of preservatives.

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