OU B.Pharm Question Papers Last 10 Years 2010-2020 || Osmania University
Code No. 6049
FACULTY OF PHARMACY
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B. Pharmacy 3/4 I-Semester (Main) Examination, November 2015
Subject : Pharmaceutical Technology (Pharmaceutics-II)
Time : 3 Hours Max. Marks: 70
Note: Answer all questions. All questions carry equal marks.
- (a) Explain the properties and selection of preservatives and antioxidants in pharmaceutical preparations. (8)
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(b) Write a note on hydrocolloids. (6)
OR
(c) Describe in detail composition and the manufacture of soft gelatin capsules. (10)
(d) Describe quality control tests for soft gelatin capsule. (4) - (a) Explain different types of method of preparation of suspension. Describe in detail Stoke's law and evaluation of suspensions. (14)
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OR
(b) Explain the concept of multiple emulsion. (4)
(c) What are various formulation factors affecting the manufacture of emulsions? (6)
(d) Explain various identification tests for pharmaceutical emulsions. (4) - (a) Mention different types of tablets and their advantages. Explain the role of excipients used in the tablet formulation. Mention the quality control of uncoated tablets. (14)
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OR
(b) Explain the purpose of coating a tablet. Mention different types of coating process. (4)
(c) Describe in detail film coating process and its defects. (10) - (a) Define large volume and small volume parenterals. Compare and contrast different types of containers used in packing of parenterals. (10)
(b) Describe LAL test. (4)--- Content provided by FirstRanker.com ---
OR
(c) Explain formulation and manufacture of eye drops. (9)
(d) Explain official labeling requirements according to drugs and cosmetics act for eye formulations. (5) - (a) Mention the advantages and disadvantages of different types of propellants. (5)
Explain in detail formulation of aerosols. (9)--- Content provided by FirstRanker.com ---
OR
(b) Describe glass as a packing material. (7)
(c) Describe tests for alkalinity of glass. (7)
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