Application of RP-HPLC and UV-visible spectroscopy for the estimation of atenolol and verapamil in tablets before and after the expiry period

International Journal of ChemTech Research

Volumn 2, Issue 2, 2010, Pages

  Bright, A ^a   Renuga Devi, T S ^a   Gunasekaran, S ^b  

^a WOMEN S CHRISTIAN COLLEGE   (India)

^b PERIYAR UNIVERSITY   (India)

Author keywords

Assay; Atenolol; HPLC; UV visible spectroscopy; Verapamil

Indexed keywords

ACETIC ACID; ACETONITRILE; ATENOLOL; METHANOL; VERAPAMIL;

ARTICLE; CHROMATOGRAPHY; DRUG DETERMINATION; EXPIRATION DATE; FLOW RATE; REVERSED PHASE HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; TABLET FORMULATION; ULTRAVIOLET SPECTROSCOPY;

EID: 77954710231     PISSN: None     EISSN: 09744290     Source Type: Journal    
DOI: None     Document Type: Article

References (15)

1. The Indian Pharmacoepia, Government of India, Ministry of Health and Family Welfare, Delhi, 1996, p. 72.
2. The British Pharmacoepia, British High Commission, London, 1993, p. 55.
3. J. Huang, J. Jin, Zhongguo yiyao gongye Zazhi 20 (1) (1989) 19-20.
4. S. Wong, Yaowu fenxi Zazhi 10 (2) (1990) 110-111.
5. S.V. Erram, H.P. Tipnis, Indian Drugs 30 (9) (1993) 460-467.
6. M. Gajewska, G. Glass, J. Koste ecki, Acta. Pol. Pharm.49 (3)(1992) 1-4.
7. S.I. sa'sa, I.M. Jalal, H.S. Khalil, J. Liq. Chromatogr. 11(8) (1988) 1673-1696.
8. A.C. Keech, P.M. Harrison, A.J. Mclean, J. Chrom.Biomed. Appl. 70 (1988) 234-236.
9. G.R. Rao, A.B. Avadhanulu, R. Giridhar, R.R. Pantalu,C.K. Kokate, East. Pharm. 33 (386) (1990) 125-126.
10. Mikael Hedeland, Elisabeth Fredriksson, Hans Lennernas, Ulf Bondesson; J. Chromatogr B, 804 (2004) 303-311
11. Fabiano Henrique Mateus, Jose Salvador Lepera, Maria Paula Marques, Vanessa Bergamin Boralli, Vera Lucia Lanchote; Simultaneous analysis of enantiomers of J Pharmaceutic Biomed Anal, 45 (2007), 762-768.
12. P. C. Ho, D. J. Saville, s. Wanwimolruk; J Liq chromatogr & Rel Tech, 23 (11), June 2000,1711-1723.
13. Jolanta Wilimowska, Wojciech Piekoszewski, Ewa Florek; Problems of Forensic Sciences 2005, LXI, 64-71.
14. nd edn. Wiley, USA
15. ICH (1996) Validation of analytical procedures:methodology, ICH harmonised tripartite guidelines, adopted 6 Nov 1996.