Download PTU M.Pharma 2020 Dec 1st Sem 74675 Modern Pharmaceutical Analytical Techniques Question Paper

Download PTU I. K. Gujral Punjab Technical University (IKGPTU) M.Pharma (Master of Pharmacy) 2020 December 1st Sem 74675 Modern Pharmaceutical Analytical Techniques Previous Question Paper

Roll No.
Total No. of Pages : 02
Total No. of Questions : 08
M.Pharmacy (Pharmacology) (2017 & Onwards) (Sem.?1)
MODERN PHARMACEUTICAL ANALYTICAL TECHNIQUES
Subject Code : MPL-101T
M.Code : 74675
Time : 2 Hrs. Max. Marks : 37.5
INST RUCT IONS T O CANDIDAT ES :
1 .
Attempt any FIVE question (s), ea ch que stion ca rrie s 7.5 ma rks .
1.
a. Discuss deviation in Beer-Lambert's law.
b. Give block diagram of single beam atomic absorption spectrometer.
2.
a. Describe magnetic anisotropy in 1H NMR by suitable example.
b. Briefly explain shielding-deshielding effect and spin-spin splitting.
3.
a. Describe principle and construction of TOF mass analyzer.
b. Compare ESI, EI and CI mode of ionization in mass spectrometry.
4.
a. Give brief account of selection of stationary phase for GLC.
b. Explain isocratic and gradient elution in HPLC.
5.
a. Give application of gel electrophoresis.
b. Describe the limitations of isocratic focusing.
6.
a. Explain the principle of potentiometry.
b. Discuss derivative differential thermal analysis and its specific applications.
7.
a. Comment on sampling handling in IR.
b. Use the N+1 rule to predict splitting pattern in following compounds :
a) CH3CH2CH2Br
b) CHBr2CH2Br
8.
a. Describe various type of pumps used in HPLC.
b. Name various X-ray diffraction methods. Briefly describe any one of them.
1 | M- 74675
29

---

Note: Any student found attempting answer sheet from any other person(s), using
incriminating material or involved in any wrong activity reported by evaluator shall be
treated under UMC provisions.
Student found sharing the question paper(s)/answer sheet on digital media or with any
other person or any organization/institution shall also be treated under UMC.
Any student found making any change/addition/modification in contents of scanned copy of
answer sheet and original answer sheet, shall be covered under UMC provisions.
2 | M- 74675
29

---