Method development and its validation for simultaneous estimation of timolol maleate and dorzolamide hydrochloride in as API and in ophthalmic solution dosage form by RPHPLC

Journal of Chemical and Pharmaceutical Research

Volumn 3, Issue 4, 2011, Pages 866-874

  Nagori, B P ^a   Maru, Amit ^b   Muysuni, Pankaj ^c   Gupta, Subhash ^d  

^a Lachoo Memorial College of Science and Technology   (India)

^b Brawn Laboratories Ltd   (India)

^c Parijat Industries (India) Pvt Ltd   (India)

^d Oasis Test House Ltd   (India)

Author keywords

Active pharmaceutical ingredient; Dorzolamide hydrochloride; HPLC; Timolol maleate; Validation

Indexed keywords

ACETIC ACID; BUFFER; DORZOLAMIDE; METHANOL; TIMOLOL MALEATE;

ACCURACY; ARTICLE; COLUMN CHROMATOGRAPHY; CONCENTRATION (PARAMETERS); CONTROLLED STUDY; DRUG DETERMINATION; DRUG DOSAGE FORM; DRUG SELECTIVITY; DRUG SENSITIVITY; DRUG STRUCTURE; LIMIT OF DETECTION; LIMIT OF QUANTITATION; LINEAR SYSTEM; MASS SPECTROMETRY; PH; POTENTIOMETRY; REVERSED PHASE HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; ROOM TEMPERATURE; ULTRAVIOLET RADIATION; VALIDATION PROCESS;

EID: 79961214936     PISSN: None     EISSN: 09757384     Source Type: Journal    
DOI: None     Document Type: Article

References (30)

1. [B. K. Sharma, Instrumental Methods of Chemical Analysis, Goel Publishing House, 18th edn., 1999; p. 1-6.
2. [F. A. Skoog, F. J. Holler, D. A. Nieman, Introduction to UV Spectroscopy, Principle of instrumental analysis, Brooks/Cole publication, 5th edn., 2009; p. 301.
3. [A. H. Beckett, J. B. Stenlake, UV-visible Spectrophotometry: Practical Pharmaceutical Chemistry, C.B.S. Publishers, New Delhi,4th edn, Part-II, 2001; p. 285-97.
4. [Jeffrey, Introduction: Vogel Textbook of Quantitative Chemical Analysis, ELBS, Longman, 5th edn., 1997; p. 3-8.
5. R. D. Braun, Introduction to Instrument Analysis, Pharma Book Syndicate, Hyderabad, 2005; p. 261.
6. [H. H. Willard, L. L. Merrit, J. A. Dean, F. A. Settle, HPLC Methods and applications in: Instrumental Methods of analysis, C. B. S. Publishers, New Delhi, 7th edn., 1986; p. 626-627.
7. [L. R. Snyder, J. J. Kirkland, J. L. Glajch, Practical HPLC method development, A Wiley- Interscince Publication, 2nd edn., 1997; p. 697, 709.
8. [Sethi, Quantitative Analysis for Pharmaceutical Formulation, CBS Publishers and Distributors, New Delhi, 1st edn., 2001; p. 6.
9. [Fronk, Handbook of Instrumental Techniques for Analytical Chemistry, Pearson Education, 1st edn., 2004; p. 7.
10. www.forumsci.co.il/hplc/program.html acessed on 25/03/11.
11. T. H. Stout, J. G. Dorsey, Handbook of Pharmaceutical Analysis. Marcel Dekker Inc., 2002; p. 127-40.
12. Nadig, Handbook of Pharmaceutical Analysis. Marcel Dekker Inc., 2002; p. 80-83.
13. [Lorenz, Modern Methods of Pharmaceutical Analysis, CRC Press Florida, 2nd edn., 2000; p. 241-244.
14. [J. M. Mermet, M. Otto, M. Valcarcel, H. M. Widmer, R. Kellner, Analytical Chemistry, UK: Wiley-VCH, 2nd edn., 2004; p. 533-534.
15. [Munson, Pharmaceutical Analysis-Modern Methods, IMBD Publication Mumbai, Part-B, 2nd edn., 2001; p. 25-28.
16. R. A. Nash, A. H. Watcher, Pharmaceutical Process Validation, Marcel Dekker Inc. New York, 2003; p. 159-190.
17. Text on validation of analytical procedure, Q2R1 in ICH Harmonized Triplicate Guidelines, Nov.2005.
18. Validation of Analytical Procedure Methodology, ICH Harmonized Tripartite Guideline, Q2B, 1996; p. 1-8.
19. A. Zammatarob, R. Salettia, C. Civialeb, V. Muccillia, V. Cunsoloa and S. Fotia, Journal of Chromatography B, 2010, Vol. 878(9-10), p. 807-14.
20. I. I. Hamdan and H. Qurani, Journal of Liquid Chromatography & Related Technologies, 2009, Vol. 32, p. 449-67.
21. P. Norouzi, M. R. Ganjali, A. Sepehri and M. Ghorbani, Sensors and Actuators B: Chemical, 2005, Vol. 110(2), p. 239-45.
22. N. Erk, Pharmazie, 2003, Vol. 58(7), p. 491-93.
23. M.M. Ayad, A. Shalaby, H.E. Abdellatef and M. M. Hosny, Anal. Bioanal. Chem., 2003, Vol. 375(4), p. 556-60.
24. [A. Maltese and C. Bucolo, Biomedical Chromatography, 2002, Vol. 16(4), p. 274-276.
25. N. Erk, J. Pharm. Biomed. Ana., 2002, Vol. 28(2), p. 391-97.
26. M. H. Turkdemir, G. Erdogdu, T. Aydemir, A. A. Karagozler and A. E. Karagozler, J. Ana. Chem., 2001, Vol. 56, p. 1047-50.
27. S. P. Kulkarni and P. D. Amin, J. Pharm. Biomed. Ana., 2000, Volume 23(6), p. 983-87.
28. M. L. Satuf, J. C. Robles, H. C. Goicoechea and A. C. Olivieri, Analytical Letters, 1999, Vol. 32(10), p. 2019-33.
29. M. L. Constanzer, C. M. Chavez and B. K. Matuszewski, J. Pharm. Biomed. Ana, 1997, Vol. 15(7), p. 1001-08.
30. T. V. Olah, J. D. Gilbert and A. Barrish, J. Pharm. Biomed. Ana, 1993, Vol. 11(2), p. 157-63.