Department of Pharmaceutical Analysis

The Department was created in 1994 to provide a focus for pharmaceutical analysis at the school of Pharmacy. Although it has its own laboratory space, it is an integral part of all the post graduate departments. The principal remit of the department is the discovery, development and application of analytical methods and techniques relevant to pharmaceutical and toxicological sciences. The department specializes in training pharmacists and chemists in developing their knowledge and problem solving skills in pharmaceutical analysis. There is good liaison between regulatory authorities, pharmaceutical industry, official laboratories and academic establishments to further assist career development. In 1996 the department reinforced its activities and established the DRUG TESTING and later CENTRE FOR ADVANCED DRUG RESEARCH AND TESTING (CADRAT) to meet the increasing needs of the pharmaceutical industry and started offering consultancy services in this area. Centre For Advanced Drug Research And Testing (CADRAT) has received ISO 9001:2000 certification from TUV SUD Management service Gmbh from 2008 -2011.

The post graduate and undergraduate degree programmes in pharmacy also are directed towards contemplating a career in Pharmaceutical Analysis and/or Quality assurance, in the Pharmaceutical industry, at a research institute, in the health service, or a regulatory authority. A broad knowledge of the pharmaceutical analysis presented with an emphasis placed on both the academic and professional aspects of the subject and it prepares graduate for entry into research programmes in the pharmaceutical analysis.

Further research projects are currently under way in a range of general and specific analytical problems utilizing a variety of instrumental and mathematical techniques. Chromatographic techniques are widely used with high-performance liquid chromatography and linked with mass spectroscopy being strongly to the fore. Chemometric methods of analysis are used to give a deeper perspective to the results and to allow data to be compared more easily.

The Following are the main research areas being actively involved in the department

  • Development and validation of in vitro and in vivo correlation for the developed modified release formulations of drug candidates.

  • Development and validation of analytical methods for multi component drugs in their formulations.

  • Development and validation of pharmacokinetic and pharmacodynamic models of certain new formulations.

  • Development and validation of analytical methods for detection and quantification of food marker compounds in food products.

  • Development and validation of chiral separation of some enantiomeric drugs  by HPLC and LC- MS methods

  • Conducting the workshops & seminars for academicians and chemists in quality control departments on analytical method development, operation and maintenance of sophisticated analytical instruments, GLP and Quality Assurance.

  • Testing various drugs in formulations supplied by pharmaceutical manufacturers and local industries manufacturing essential oils.

  • Conducting accelerated stability studies, Pharmacokinetics studies, Bioavailability and Bioequivalence studies.

 

Special Equipments

  • Liquid Chromatography Mass Spectrophotometer (LC - MS)

  • Atomic Absorption Spectrophotometer (AAS)

  • Fourier Transform Infra Red Spectrophotometer (FT – IR)

  • High Performance Liquid Chromatography with UV Detector

  • High Performance Liquid Chromatography with PDA Detector

  • UV Spectrophotometer

Research Promotion Scheme for Analytical Project

All India Council for Technical Education (AICTE), New Delhi has sanctioned Rs.20 lakhs under research promotion scheme for analytical project titled Development and validation of chiral separation of some enantiomeric drugs by OPLC, HPLC and LC-MS methods to Dr.S.N.Meyyanathan who is presently Professor and Head, Department of Pharmaceutical Analysis, J.S.S.College of Pharmacy, Ooty (Tamilnadu), India. He has 19 years of teaching experience and has published 48 research papers in national and international journals of repute. He has presented 33 Research papers in national Conferences and 01 Research paper presented at the International symposium for TLC, Lyon, France. Six candidates have registered for Ph.D program under his supervision and he is an external examiner for various universities in India.

Faculty list:

Dr. Meyyanathan S.N M.Pharm., Ph.D., Professor / HOD
Prof. Rajini Kant B. Raja M.S.C.C.Che., MRSC (UK) Visiting Professor
Mr. Nagarajan J.S.K M.Pharm., Assistant Professor
Mrs. Krishnaveni N M.Pharm., Assistant Professor
Mr. Jayaprakash M.R M.Pharm., Lecturer
Mr. Babu B M.Pharm., Lecturer

Achievements of Department of Pharmaceutical Analysis (Jan 2011- till date)

  • Our department has achieved 100% pass results in I M.Pharm exam of JSS University held on September 2011.
  • Dr. S.N. Meyyanathan has received "BHARAT SHIKSHA RATAN AWARD" nominated by GLOBAL SOCIETY FOR HEATH AND EDUCATION GROWTH, New Delhi on 29.08.11.
  • Mrs. Krishnaveni has attended and presented a research paper at International conference 71st  FIP at Hyderabad, India.
  • Dr. S. N. Meyyanathan has delivered guest lecture at Annai JKK Sampoorani Ammal College of Pharmacy, B. Komarapalayam, on 1st & 2nd July 2011.
  • Dr. S. N. Meyyanathan has delivered guest lecture at Adhiparasakthi College of Pharmacy, Melmaruvathur, Tamilnadu on 05.05.2011.
  • Our department has achieved 100% pass results in Ist  & IInd year M. Pharm exam of  JSS University held on March 2011.
  • Dr. S. N. Meyyanathan has been selected as paper reviewer for "Rajiv Gandhi University of Health Sciences, Journal of Pharmaceutical Sciences (RJPS).
  • Ms. Harsha Manjusha II. M. Pharm student has received fellowship of Rs. 8000/- from Tamilnadu Pharmaceutical Welfare Trust, Chennai.
RESEARCH PROJECTS
S.No. Name Amount Period Status
1 Development of analytical method for the newer and pharmaceuticals (AICTE – MODROBS) Rs. 5 lakhs 1996 - 1997 Completed
2 Characterization, Standardisation and finger printing of NIM – 76 (DIPAS – New Delhi Rs. 2 lakhs 1997 Completed
3 Removal of obnoxious odour from NIM – 76 (DIPAS – New Delhi Rs. 2 lakhs 1997 Completed
4 Identification of Sterioisomeric Impurities in marketed formulations by HPLC Rs. 3 lakhs 2000 Completed
5 Validation of testing efficacy of approved labs engaged in testing of drugs & pharmaceuticals (DST, New Delhi Rs. 10 lakhs 2000 Completed
6 Analysis of food constituents and contaminants by LCMS and Atomic Absorption Spectroscopy ( AICTE ) Rs.15.99 lakhs 2007-2008 Completed
7. Development and validation of chiral separation of some enantiomeric drugs by OPLC, HPLC and LC-MS methods (AICTE ) Rs. 20 lakhs 2009-2011 ongoing
Awards
S.No
Description
 Period
1. Career Award for Young Teachers to Dr.S.Ravi Sankar 1999
RESEARCH PUBLICATIONS - (last five years)

International Journals : 12
National journals:13

S.No Title of Paper Author(s) Name,Vol. of Journal & Year Page No. Page No.
1 Simultaneous spectrophotometric estimation of Benazepril and Amlodipine in their dosage forms S.N.Meyyanathan, G.V.S.Rama Sarma and B.Suresh The Indian Pharmacist, II (7), January 2003 100 101
2 QSAR Studies on Certain   Potent Anti-Candida Imidazole Aryl Pyrroles S.N.Meyyanathan
S.V.Sharma., P.Ashok.,
P.Bharani., and B. Suresh		 Indian Drugs,40(2), 2003 88

95
3 Analysis of Ebastine in Pharmaceutical Preparations by High Performance Thin Layer chromatography S.N.Meyyanathan, P.Ashok, Bharani pandilla and B.Suresh Journal of Planar Chromatography-Modern TLC, Hungary,15, March-April 2003 167 169
4 Analysis of Tramadol in Pharmaceutical Preparations by High Performance Thin Layer chromatography S.N.Meyyanathan, Pradeep kumar and B.Suresh Journal of Separation Science,  Germany, 15-16, October 2003 1359 1362
5 Analysis of Levofloxacin in Pharmaceutical Preparations by High Performance Thin Layer chromatography S.N.Meyyanathan, G.V.S.Rama Sarma and B.Suresh Journal of Separation Science, Germany, 18, December 2003 1698 1700
6 Analysis of Simvastatin in Pharmaceutical Preparations by High Performance Thin Layer chromatography S.N.Meyyanathan, G.V.S.Ramasarma  and B.Suresh Ars PharmaCeutica,  Spain,45(2), 2004 121 129
7 HPTLC method for the simultaneous estimation of Amlodipine and Benazepril in their formulations

S.N.Meyyanathan and B.Suresh

 Journal of Chromatographic Science, USA, 43(2), 2005 73 75
8 Analysis of Fexofenadine in Pharmaceutical Preparations by High Performance Thin Layer chromatography S.N.Meyyanathan, P.A. Shirsode and B.Suresh Indian Drugs,42(4), 2005 248 250
9 Synthesis of some amino acids incorporated 4(3H) quinazolinones as possible Anti herpes viral agents S.N.Meyyanathan, K.E..Murali, H.R. Chandrasekhar, A. Godavardhi, S.A.Dhanraj, P.Vijayan and B.Suresh Indian Drugs,43(6), 2005 497 502
10 A Validated RP – HPLC Method for Simultaneous estimation of Losartan Potassium and Amlodipine in Pharmaceutical formulation Arvindraju*, S. Rajan, S. Muralidharan, S. N. Meyyanathan, B. Suresh Analytical Chemistry – An Indian Journal, 3(2-3), 2006 66 70
11 A Reverse Phase High Performance Liquid Chromatography Method For Simultaneous Estimation of Paracetamol And Valdecoxib In Pharmaceutical Formulation S.N.Meyyanathan, R.Gopinath, S.Rajan, N.Krishnaveni and B.Suresh Analytical chemistry – An Indian Journal, Vol.2, Issue 1, 2006 24 30
12 A Validated RP – HPLC Method for Simultaneous estimation of Tizanidine and Valdecoxib in Pharmaceutical formulation R.Gopinath*, S.N.Meyyanathan, S.Rajan, N.Krishnaveni and B.Suresh Indian Drugs, 43(10), 2006 821 826
13

Reverse Phase HPLC determination of Paracetamol, Guaiphenesin and Dextromethorphan in Liquid Dosage form

 S. N. Meyyanathan*, U. Sivakumar, G. Padmanaban, K. Gopal, S. Muralidharan, S. Rajan Analytical Chemistry – An Indian Journal, 4(1-3), 2007 32 35
14 A RP – HPLC method for the estimation of Etoricoxib in Pharmaceutical formulation S. N. Meyyanathan*, J.R. Arvindraju*, S. Rajan, S. Muralidharan, T. Venkatarao, B. Suresh Analytical Chemistry – An Indian Journal, 4(1-3), 2007 -- --
15 Synthesis , Antiviral, Anti tuberculostic and Anti bacterial activities of some novel 4 – (4’ substituted phenyl )-6-(4” hydroxyl phenyl)- 2- (substituted imino) pyrimidines Anees.A. Siddiqui, Ramadoss. Rajesh, Mojahid – ul- Islam, Veerachamy Algarsamy, Subramania. N. Meyyanathan, Bommenahalli. P. Kumar and Bhojraj Suresh Acta Polania Pharmaceutica – Drug Research, 64(1), 2007 17 26
16 A RP – HPLC method for simultaneous estimation of paracetamol and Aceclofenac in Tablets R.Gopinath, S.N.Meyyanathan, S.Rajan, N.Krishnaveni and B.Suresh Indian Journal of Pharmaceutical Sciences, 69(1), January – February, 2007 135 137
17 A RP – HPLC method for simultaneous estimation of Sulbactum and cefoperazone in Pharmaceutical formulation R.Gopinath, S.N.Meyyanathan, S.Rajan, Y.V. Phani Kumar N.Krishnaveni and B.Suresh Indian Journal of Pharmaceutical Education and Research, 41(3), July – September 2007 256 260
18 Quantification of Plumbagin in Plumbago zeylanica L by RP – HPLC method S.N.Meyyanathan, S.Rajan, S. Muralidharan, I.V.V. Stayanarayana and B.Suresh Recent Progress in Medicinal Plants, USA, 24, 2009 61 67
19 A Validated RP – HPLC Method for Simultaneous estimation of Nebivolol and Hydrochlorothiazide in Pharmaceutical formulation S.N.Meyyanathan, S.Rajan, S. Muralidharan, Arunadevi. S. Birajdar and B.Suresh Indian Journal of Pharmaceutical Sciences 70(5), September-October 2008 687 689
20 Simultaneous estimation of Ambroxol HCl with cetrizine HCL or levo-cetrizine dihydrochloride in solid dosage forms by RP-HPLC S.N.Meyyanathan, A.S. Birajdar*, R.B. Raja, N. Krishnaveni, and B.Suresh Acta Chromato -graphica,Poland 20(3), 2008 411 421
21 Phytochemical and antimicrobial properties of Gossypium Herbaceum Linn Sharma Chandra Shekhar* Rohilla Ruby, Gaur Kalpesh, Nema R.K, Nagar Kamla, R. Sharma Mahesh.C and Meyyanathan. S.N Advanced Pharmacology and Toxicology Vol.9(1), 2008 153 156
22 Bioequivalence Study and Pharmacokinetic Evaluation of Two Brands of Tadalafil 20mg tablets in an Indian Population J. S. K Nagrajan, V.J. Mohanraj, B. Suresh and A.B. Balaji www.pharmaonline.com - -
23 A RP HPLC method for simultaneous estimation of Ambroxol hydrochloride and Loratidine in pharmaceutical formulation N.Krishna veni, S.N.Meyyanathan, Rajinikanth B Raja, Suresh Reddy, M.R.Jeyaprakash, Arunadevi S.Birajdhar and B.Suresh Research Journal of Pharmacy and Technology, 1(4), 2008 366 369
24 Spectrophotometric methods for the determination of Ambroxol hydrochloride in pure and pharmaceutical formulation N.Krishnaveni, S.N.Meyyanathan, Swathi Ramaraju, N.Vinay kumar,A. Prakash and A Sudhakar E Journal of Chemistry (In press)    
25 A validated reversed phase HPLC method for the determination of olmesartan medoxomil in combination with hydrochlorothiazide Arunadevi.S.Birajdar, S.N.Meyyanathan and B.Suresh Saudi Pharmaceutical Journal (In press) -

-
PAPER PRESENTATIONS - (last five years)

International Conferences: 12
National Conferences: 35

S.No Title of Paper Author (s) Name of the conference, Place and Year
1 HPTLC method for the simultaneous estimation of Amlodipine and Benazepril in their formulations S.N.Meyyanathan and B.Suresh International Symposium for TLC, Lyon, France. (2003)
2 Quantitative validated estimation of Celecoxib in their formulations by HPTLC S.N.Meyyanathan and B.Suresh 55th Indian Pharmaceutical Congress, Chennai (2003)
3 Simultaneous spectrophotometric estimation of Tizanidine and Ibuprofen in their dosage forms S.N.Meyyanathan, G.Nagaraja Perumal, P.Lingeshwara Rao, A.Siyad and B.Suresh 55th Indian Pharmaceutical Congress, Chennai (2003)
4 HPTLC method for simultaneous estimation of Nimesulide and Chlorzoxazone in their formulations S.N.Meyyanathan, N.Krishnaveni, R.Gopinath and B.Suresh 57th Indian Pharmaceutical Congress, Hyderabad (2005)
5 Bio analytical method development and validation of Etoricoxib tablets by HPLC S.N.Meyyanathan, P.Selvam, Suresh Dama, S.Rajan, R.S.Chandan and B.Suresh 57th Indian Pharmaceutical Congress, Hyderabad (2005)
6 Quantitative estimation of Celecoxib in their formulations by spectrophotometry S.N.Meyyanathan, N.Krishnaveni, R.Gopinath and B.Suresh 57th Indian Pharmaceutical Congress, Hyderabad (2005)
7 Comparative bioavailability studies of Two commercially available cyclosporine capsules R. Gopinath*, S. Rajan, M.J. Nanjan and B. Suresh 57th Indian Pharmaceutical Congress, Hyderabad (2005)
8 RP – HPLC Bio analytical method development and validation of S(-) Amlodipine tablets in Human plasma using SPE Y.V. Phani kumar* M. Vasudevan, N. Krishnaveni, Amit S. Pathak, R. Gopinath and B. Suresh 57th Indian Pharmaceutical Congress, Hyderabad (2005)
9 Estimation of Loratidine in Human plasma by HPLC using Liquid – Liquid Extraction M. Vasudevan, J. S. K Nagarajan, R.S. Chandan, K.R. Senthil Kumar*, S. Jayaseelan and R. Gopinath 57th Indian Pharmaceutical Congress, Hyderabad (2005)
10 RP – HPLC method development and validation of Bromhexine hydrochloride in Human Plasma M. Vasudevan, J. S. K. Nagarajan, A. B. Balaji*, Trinanjan Paul and S. Rajan 57th Indian Pharmaceutical Congress, Hyderabad (2005)
11 Bio analytical method development and validation of Metronidazole tablets by RP - HPLC M. Vasudevan, J. S. K. Nagarajan, M.K. Abdul Hathi*, P.S. Suresh and S. Rajan 57th Indian Pharmaceutical Congress, Hyderabad (2005)
12 Pharmacokinetic studies of Gliclazide tablets in Human Plasma by HPLC Mukund S. Bande*, P. V. Amarnath, R. Gopinath, N. Krishnaveni, M. Vasudevan 57th Indian Pharmaceutical Congress, Hyderabad (2005)
13 Quantitative estimation of Celecoxib in the formulation by spectrophotometry N. Krishnaveni* S. N. Meyyanathan, R. Gopinath, B. Suresh 57th Indian Pharmaceutical Congress, Hyderabad (2005)
14 Estimation of Salbutamol in Human Plasma by RP – HPLC using LLE Narayana Reddy. T*, M. Vasudevan, R.S. Chandan, R. Gopinath and Rajashekar 57th Indian Pharmaceutical Congress, Hyderabad (2005)
15 Rapid and selective LC- MS method for the quantitation of deflazacort in Human Plasma – Application to Pharmacokinetic studies G. Padmanaban*, S. Muralidharan, S. N. Meyyanathan, J. S. K. Nagarajan and B. Suresh 58th Indian Pharmaceutical Congress, Mumbai (2006)
16 Simultaneous determination of Amoxicillin and Clavulanic Acid in Human Plasma by Liquid Chromatography – Electron spray mass spectrometry for pharmacokinetic studies M. Magesh Kumar*, S. Rajan, S. Muralidharan, J. S.K. Nagarajan, S. N. Meyyanathan and B. Suresh 58th Indian Pharmaceutical Congress, Mumbai (2006)
17 Pharmcokinetic evaluation of two commercially available slow Diclofenac tablets by LC – MS following SPE Bhaskar Raju. V *, Narayana Reddy.T, Krishnaveni. N, S. Rajan, S. Muralidharan, S. N. Meyyanathan, J. S. K. Nagarajan and B.Suresh 58th Indian Pharmaceutical Congress, Mumbai (2006)
18 Bioavailability and pharmacokinetic evaluation of commercially available Ibuprofen tablets in healthy Human Volunteers by LC - MS Sridharan. D*, A. B. Balaji, J. S. K Nagarajan, S. Rajan, S. Muralidharan, and B. Suresh 58th Indian Pharmaceutical Congress, Mumbai (2006)
19 Bioavailability assessment of Azithromycin oral suspension in healthy male volunteers using LC-MS following solid phase extraction Gopal. K* , S. N. Meyyanthan, J. S. K. Nagarajan, S. Rajan, S. Muralidharan and B. Suresh 58th Indian Pharmaceutical Congress, Mumbai (2006)
20 Bioanalytical method development and validation of Ranitidine Hydrochloride tablets by LC – MS Satyanarayana. I. V. V*, K. R. Senthil, J. S. K. Nagarajan, S. Rajan, S. Muralidharan, B. Suresh 58th Indian Pharmaceutical Congress, Mumbai (2006)
21 Bioavailability study of Clarithromycin in Healthy human Plasma by LC – MS M. Suresh* P. Selvam, S. Rajan, S. N. Meyyanathan and B. Suresh 58th Indian Pharmaceutical Congress, Mumbai (2006)
22 Bioequivalence and Pharmacokinetic evaluation of Omeprazole capsules in healthy human volunteers by LC-MS using Solid phase Extraction R. Manikumar*, S. B. Mukunda, N. Krishnaveni, S. Rajan, S. Muralidharan, J. S. K. Nagarajan, S. N. Meyyanthan and B. Suresh 58th Indian Pharmaceutical Congress, Mumbai (2006)
23 Sensitive Liquid chromatography Mass Spectrometry method for the determination of Azithromycin in Human plasma: Application to Pharmacokinetic study J. S. K. Nagarajan, S. Rajan, S. Muralidharan. M. Magesh Kumar, Sachin Kumar Singh* 59th Indian Pharmaceutical Congress, Varanasi (2007)
24 Determination of Atenolol in Human Plasma by LC – MS S. N. Meyyanathan, J. S. K. Nagarajan, Krishnaveni. N, S. Rajan, S. Muralidharan, D. Sridharan and M. Bhavani Prasad* 59th Indian Pharmaceutical Congress, Varanasi (2007
25 Bioanalytical method development and validation of Ciprofloxacin Hydrochloride tablets by LC – MS S. N. Meyyanathan, J. S. K. Nagarajan, Krishnaveni. N, S. Rajan, S. Muralidharan, Simi.M. Paul and Suresh Reddy* 59th Indian Pharmaceutical Congress, Varanasi (2007)
26 Simultaneous estimation of food colorants Tartrazine and sunset yellow in food products by UV Visible Spectrophotometry Hemnath.E*, Krishnaveni.N, S. N. Meyyanathan, Anusha.K, Deepthi.M, Hemadeepthi.R, Pavana kumari, Mahesh Chandra and Suresh .B 59th Indian Pharmaceutical Congress, Varanasi (2007)
27 Simultaneous determination of Ambroxol Hydrochloride with Cetrizine and simultaneous determination of Amroxol Hydrochloride with levo cetrizine in their formulations by RP - HPLC Arunadevi. S. B*, S.N. Meyyanathan, Rajinikant Raja, N. Krishnaveni and B. Suresh 59th Indian Pharmaceutical Congress, Varanasi (2007)
28 Comparative bioavailability study of Amoxicillin and Clavulanic Acid by HPLC – ESI Mass Spectrometry B. Gowramma*, J. Rajila, S. Rajan, S. Muralidharan, J. S. K. Nagarajan and B. Suresh 59th Indian Pharmaceutical Congress, Varanasi (2007)
29 Bioavailability studies of Metformin SR tablets Jillellamudi Koteswara Rao*, N. Krishnaveni, J. S. K. Nagarajan, S. Muralidharan and B. Suresh 59th Indian Pharmaceutical Congress, Varanasi (2007)
30 Bioanalytical method development and validation of Glimepiride tablets by HPLC method using solid phase extraction Lavanya.K* J. S. K. Nagarajan, S. Rajan, S. Muralidharan and B. Suresh Second International Conference, J. S. S. College of Pharmacy, Ooty (2007)
31 Bioanalytical method development and validation of Metformin tablets by HPLC Simi.M. Paul*, S. Muralidharan, S. Rajan, S. N. Meyyanathan and B. Suresh Second International Conference, J. S. S. College of Pharmacy, Ooty (2007
32 Bioanalytical method development and Bioequivalence studies of Amlodipine tablets by HPLC method using protein precipitation method J. S. K. Nagarajan, Muralidharan, S. Rajan and D. Sridharan* Second International Conference, J. S. S. College of Pharmacy, Ooty (2007)
33 Bioanalytical method development and validation of Simvastatin tablets by HPLC M. Suresh* S. Muralidharan, S. Rajan S. N. Meyyanathan and B. Suresh Second International Conference, J. S. S. College of Pharmacy, Ooty (2007)
34 Development of RP – HPLC method for simultaneous estimation of Naproxen sodium and sumatriptan succinate Vijay.B. H*, S. Rajan, Magesh Kumar, M.J. Nanjan, and B. Suresh Second International Conference, J. S. S. College of Pharmacy, Ooty (2007)
35 Development and validation of RP-HPLC method for the estimation of multicomponent dosage form of Dextromethorphan and Dexchlorpheniramine K. Gopal*, S. Rajan, S. Muralidharan and S. N. Meyyanathan Second International Conference, J. S. S. College of Pharmacy, Ooty (2007)
36 RP – HPLC method development and validation for quantitation of Tadalafil in Human Plasma using Liquid- Liquid Extraction Padmanaban. G*, S. Rajan, S. Muralidharam, N. Krishnaveni, J. S. K. Nagarajan and S. N. Meyyanthan Second International Conference, J. S. S. College of Pharmacy, Ooty (2007)
37 Bioanalytical method development and validation of Salbutamol tablets by HPLC M. Prince* S. Muralidharan, S. Rajan S. N. Meyyanathan and B. Suresh Second International Conference, J. S. S. College of Pharmacy, Ooty (2007)
38 Development and validation of HPLC method for the estimation of SR Dextromethorphan dosage form S.Rajan, S.Muralidharan S. N. Meyyanathan and B.Suresh Second International Conference, J. S. S. College of Pharmacy, Ooty (2007)
39 Simultaneous estimation of Amlodipine Besylate and Losartan potassium in pharmaceutical Dosage forms by RP – HPLC Sachin kumar singh*, S. Muralidharan, S. N. Meyyanathan and B. Suresh Second International Conference, J. S. S. College of Pharmacy, Ooty (2007)
40 Simultaneous estimation of Glimpiride and Metformin in pharmaceutical Dosage forms by UV Spectrophotometry Arunadevi.S.B*, S. N. Meyyanathan, S. Muralidharan and B. Suresh Second International Conference, J. S. S. College of Pharmacy, Ooty (2007)
41 Simple estimation of Simvastatin by LC-MS using healthy Indian volunteers Immedisetty Srikanth*, Nagarajan J S K, Muralidharan S, Sachin Kumar Singh 60th Indian Pharmaceutical Congress, New Delhi (2008)
42 Determination of Azithromycin in human plasma by Liquid chromatography – Mass spectrometry after Solid phase extraction and its application to pharmacokinetic studies Murali P *, Jeyapraksh MR, Nagarajan JSK, Suresh Reddy K, 60th Indian Pharmaceutical Congress, New Delhi (2008)
43 Sensitive and rapid quantification of Mefenamic Acid by High- Performance liquid chromatography and its pharmacokinetics in healthy volunteers Sudhir Kumar Dogiparthi*, Krishnaveni N, Nagarajan J S K, Bhavani Prasad M 60th Indian Pharmaceutical Congress, New Delhi (2008)
44 Simple and validated Reverse phase High – liquid chromatographic method for estimation of acrylamide in potato chips Sathiesh Kumar R*, Meyyanathan S N, Hemnath E, Usha K 60th Indian Pharmaceutical Congress, New Delhi (2008)
45 Simple and validated Reverse phase High – performance liquid chromatographic method for estimation of Pseudoephedrine, Paracetamol and Cetrizine in Pharmaceutical dosage form Usha K*, Hemnath E, Satiesh R, Meyyanathan S N 60th Indian Pharmaceutical Congress, New Delhi (2008)
46 Simple and validated Reverse phase High – performance liquid chromatographic method for estimation of Ondansetron and Ranitidine in Pharmaceutical dosage form Hemnath E*, Usha K, Satiesh R, Meyyanathan S N 60th Indian Pharmaceutical Congress, New Delhi (2008)
47 Validated and estimation of Liquid chromatographic – Mass spectrometric method for Amoxicillin and Clavulanic Acid in human plasma Abdul Zabbar A, Krishnaveni N *, Nagarajan J S K, Pratapa Reddy B 60th Indian Pharmaceutical Congress, New Delhi (2008)

LIST OF PUBLICATIONS (June 2011 – May 2012)

National : 11                                                
International : 04    Total : 15
 
S. No. Details of Publication Name of the Authors Name of the Journal Status Year Volume Impact Factor
01. A sensitive RP – HPLC method for simultaneous estimation of Dimethyl Carbamazine and Levocetrizine in tablet formulations M. R. Jeyaprakash,
J. Mahesh Reddy,
K. Madhuri,
S. N. Meyyanathan,
K. Elango		 Indian Journal of Pharmaceutical Sciences Published  2011 73(3):
320 - 323		 0.3
02. Design, development and evaluation of rosiglitazone sustained release matrix tablets S. N. Meyyanathan,
D.Nagasamy Venkatesh,
M. N. Satish Kumar,
N. Krishnaveni,
M. R. Jeyaprakash,
B. Babu,
B. Gowramma,
Narendra Babu,
K. Elango		 Indian Drugs Published 2011 48 (08),
15 - 21		 --
03. Simultaneous estimation of colurants sunset yellow and tatrazine in food products by RP – HPLC N. Krishnaveni,
S. N. Meyyanathan,
Narendra Babu,
Abishek Kumar Sharma,
Arun Srikanth,
Bombhroliya Satyam.A,
Suresh B		 International Journal of research in Pharmaceutical sciences Published 2011 2(4),
545 – 549		 --
04. Development and validation of HPLC and an UV spectrophotometric methods for determination of dexibuprofen in Pharmaceutical preparations S. N. Meyyanathan,
Selvadurai Muralidharan		 International Scholarly Research Network
ISRN Pharmaceutics		 Published 2011 1 - 4 --
05. Sensitive and accurate estimation of losartan potassium and formulation by high – performance thin layer chromatography S. N. Meyyanathan,
Muralidharan Selvadurai		 Pharmaceutical Methods Published 2011 2(2),
95 -98  		 --
06. Development of oral sustained release dosage form low melting chiral compound Dexibuprofen and it’s in vitro – in vivo evaluation  S. N. Meyyanathan,
Muralidharan Selvadurai,
Kaliaperumal Krishnaraj,
Sekar Rajan		 International Journal of Drug Delivery Published 2011 3(3),
492 - 502		 1.02
07. Development and Validation of LC – APCI – MS method for the estimation of monosodium -  L – Glutamate in food products Krishnaveni. N,
S. N. Meyyanathan,
Muralidharan. S,
Suresh. B		 Journal of Pharmacy Research Published 2011 4(12),
4699 - 4701		 2.36
08. Development and validation of direct chiral separation of Ibuprofen enantiomers of sustained release dosage forms B. Gowramma,
S. N. Meyyanathan,
B. Babu,
K. Elango,
Suresh. B		 Journal of Pharmacy Research Published 2011  4(6),
1617 - 1619		 2.36
09.  Estimation of Copper, Zinc and Lead in Choornas by Atomic Absorption Spectroscopy Krishnaveni.N,
Meyyanathan.S.N, Suresh. B		 International of Journal of Ayurvedic and Herbal Medicine Published 2012 2(1),
176 – 179		 --
10. New Chiral normal HPLC method for determination of Pioglitazone enantiomers on its marketed formulations B. Gowramma,
B. Babu,
S. N. Meyyanathan,
K. Elango		 Journal of Pharmacy Research Published 2012 5(1),
72 – 74		 2.36
11. Chiral HPLC method for the enantio selective analysis of Rosiglitazone Maleate in formulations B. Gowramma,
B. Babu,
S. N. Meyyanathan,
K. Elango		 Journal of Pharmacy Research Published 2012 5(1),  
79 - 81		 2.36
12. RP – HPLC method for simultaneous estimation of Aceclofenac, Paracetamol & Tizanidine Hydrochloride in pharmaceutical formulation B. Gowramma,
B. Babu,
N. Krishnaveni,
S. N. Meyyanathan,
K. Elango,
Suresh. B		 Journal of Pharmacy Research Published 2012 5(3):
1313 - 1315		 2.36
13. Development and Validation of RP – HPLC method for the simultaneous determination of Paracetamol and Diclofenac Potassium on stainless steel surface of pharmaceutical manufacturing equipments N. Krishnaveni,
S. N. Meyyanathan,
Sindhur Nag. N, Gouthami.B, Madhuri.L,
Suresh. B		 Journal of Chemical and Pharmaceutical Research Published 2012 4(3):
1670 – 1675		 --
14. The concept of process validation in tablet manufacturing  - Review N. Krishnaveni
S. N. Meyyanathan
Sindhur Nag. N, Gouthami.B, Madhuri.L,
Lavany Reddy
Suresh. B		 Journal of Pharmacy Research Published 2012 5(2):
1264-1267		 2.36
15. Atomic Absorption Spectroscopy : A special emphasis on pharmaceutical and other applications Deedeepya Sudunagunta,
Nagasamy Venkatesh.D, Meyyanathan. S. N		 Journal of Pharmacy Research Published 2012 5(3):
1614 - 1619		 2.36