Download OU (Osmania University) B.Pharma 3-1 (3rd Year 1st Sem) (Bachelor of Pharmacy) 2016 4049 Pharmaceutical Technoloy Previous Question Paper
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Code No. 4049
FACULTY
B. Pharmacy 3/4 I ? Semester (Main) Examination, October 2016
Subject: Pharmaceutical Technoloy (Pharmaceutics ? II)
Time: 3 Hrs Max.Marks: 70
Note: Answer all questions. All questions carry equal marks.
1 a) Explain the properties and selection of vehicles and hydrocolloids in pharmaceutical
preparations. 8
b) Describe in detail selection of excipients used in the preparation for liquid orals. 6
OR
c) Explain the different staes of manufacturin of hard elatin capsules. 6
d) Describe the method for manufacturin of soft elatin capsule and its quality control. 8
2 a) Explain Stoke?s law. What are the factors affectin stability of suspensions. 6
b) Explain formulation and quality control of suspension. 8
OR
c) Discuss in brief formulation and quality control of emulsions. 7
d) Write a note on shelf life of emulsion. 7
3 a) Classify tablets. Mention the advantaes of tablets. Explain the varis excipients
used in the preparation of tablets. 8
b) Explain in detail quality control tests of tablets. 6
OR
c) Classify different types of ranulation process. Describe in detail sinle punch and
multistation rotary press compression process. 10
d) Explain defects of coatin. 4
4 a) What are pyroens? Explain ?sham? testin in detail. 7
b) Explain different fillin methods of parenteral preparations. 7
OR
c) Write a note on injectable suspension. 6
d) Explain quality control of eye ointments. 5
e) What are the instructions to be printed on the ophthalmic products container? 3
5 a) Write a detail formulation of aerosols and describe in detail packain materials and
methods used in the manufacture of aerosols. 14
OR
b) Explain in detail lass and plastic as pharmaceutical packain systems. Describe in
detail quality control tests of lass. 14
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This post was last modified on 04 May 2020