Download RGUHS (Rajiv Gandhi University of Health Sciences) M.Pharma 2014 November (Master of Pharmacy) 1st Year 9358 Pharmacutical And Cosmetic Analysis Revised Scheme 4 Previous Question Paper

Rajiv Gandhi University of Health Sciences, Karnataka
First Year M. Pharm Degree Examination ? Oct/Nov 2014
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.
a) Chalk out quality control tests for tablets and ointments.
b) Discuss quality control study of skin care products and baby care products. (10+10)
2.
Write the principle and pharmaceutical applications of
a) pH measurements b) Polarography. Explain the construction and working of glass
membrane electrode.
(14+6)
3
a) Classify titrimetric analysis? Explain theory of acid base titration. Write note on
neutralization curve of strong acid v/s strong base.
b) Describe diazotization titration with two examples and applications. (12+8)
SHORT ESSAYS (Answer any FIVE)
5 x 10 = 50 Marks
4.
Discuss displacement titration of one complex by another. Explain direct titration of
polymetallic system with examples.
5.
Write a detail note on fibre content and quantitative microscopy of crude drugs.
6.
Discuss the principle and instrumentation of thermo analytical method.
7.
Discuss the principle and pharmaceutical application of cerrimetry and bromometry with
assay example of official drugs in IP.
8.
Describe the concept of precipitation and digestion in gravimetric analysis with examples.
9.
How do you identify and determine the coloring materials and stabilizers in pharmaceutical
formulations.
SHORT NOTES
2 x 5 = 10 Marks
10.
How you will determine the water content by Karl Fischer method.
11.
Write note on pM indicators.
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