Utility of the ion-pair formation for spectrophotometric determination of terfenadine in pure form and in some pharmaceutical formulations

Mikrochimica Acta

Volumn 130, Issue 3, 1999, Pages 173-179

  Amin, Alaa S ^a   Issa, Yousry M ^b  

^a BENHA UNIVERSITY   (Egypt)

^b CAIRO UNIVERSITY   (Egypt)

Author keywords

Chromotropic acid; Mono and bis azo compounds; Spectrophotometry; Terfenadine determination

Indexed keywords

EID: 0000570420     PISSN: 00263672     EISSN: None     Source Type: Journal    
DOI: 10.1007/BF01244924     Document Type: Article

References (22)

1. C. A. Carter, J. Wojerechowski, M. Hayes, V. A. Shoutakis, L. Rickman, Drug Intelligence and Clinical Pharmacy 1985, 19, 812.
2. E. M. Sorkin, R. C. Heel, Drugs 1985, 29, 34.
3. D. A. Garteiz, R. H. Hook, B. J. Walker, R. A. Okerhoim, Arzneimittelforschuns, Drug Research 1982, 32(II), No. 9a.
4. H. N. Alkaysi, M. S. Salem, A. A. Badwan, J. Pharm. Biomed. Anal. 1983, 5, 729.
5. S. Surapaneni, S. K. W. Khalil, J. Liq. Chromalogr. 1994, 17, 2419.
6. Y. Shah, S. Joshi, M. K. Avachat, K. C. Jindal, Indian Drugs 1992, 29, 620.
7. S. K. Gupta, P. R. Gwilt, J. K. Lim, D. H. Waters, J. Chromatogr, 1986, 361, 403.
8. A. A. Badwan, A. Abu-Malooh, L. Owaia, Anal. Lett. 1991, 24, 217.
9. R. Xu, S. Fei, Zhonggou Yiyao Gongye Zazhi 1993, 24, 164.
10. Anal. Abs. 1994, 1G68.
11. A. G. Davidson, H. El-Sheik, Analyst 1982 107, 879.
12. A. S. Amin, Analusis 1995, 23, 415.
13. Y. M. Issa, A. S. Amin, Mikrochim. Acta 1995, 118, 85.
14. Y. M. Issa, A. S. Amin, Mikrochim. Acta 1996, 124, 203.
15. A. S. Amin, Y. M. Issa, Anal. Lett. 1997, 30, 69.
16. N. Basargarn, Gas Sov. SSSR. Po. Khim. 1964, 6, 293.
17. Chem. Abs. 1964, 61, 1890h.
18. A. Ringbom, Z. Anal. Chem. 1939, 115, 332.
19. The United States Pharmacopoeia XXIII, United States Pharmacopoeia Convention, Inc, Rockville, 1995 p. 1435.
20. C. Miller, J. N. Miller, Statistics in Analytical Chemistry. 2nd Edn., Ellis Horwood, Chichester, 1988.
21. E. Abdel-Hamid, M. A. Abuirijeie, Talanta 1988, 35, 242.
22. The United States Pharmacopoeia XXIII, United States Pharmacopoeia, Inc, Rockville, 1995, p. 1281-1282.