Development and application of a universal method for quantitation of anionic constituents in active pharmaceutical ingredients during early development using suppressed conductivity ion chromatography

Journal of Pharmaceutical and Biomedical Analysis

Volumn 34, Issue 2, 2004, Pages 255-264

  Cassidy, Scott A ^a   Demarest, Charles W ^a   Wright, Paul B ^a   Zimmerman, Jayne B ^a  

^a PFIZER INC   (United States)

Author keywords

Active pharmaceutical ingredient; Conductivity detection; Counterion; Ion chromatography; Method development; Method validation; Universal method

Indexed keywords

ANION; BROMIDE; CARBOXYLIC ACID DERIVATIVE; CHLORIDE; FLUORIDE; NITRATE; NITRITE; PHOSPHATE; SULFATE;

ANALYTIC METHOD; ARTICLE; HYDROPHOBICITY; ION PAIR CHROMATOGRAPHY; PARAMETER; PRIORITY JOURNAL; QUANTITATIVE ANALYSIS;

EID: 0842265764     PISSN: 07317085     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0731-7085(03)00522-3     Document Type: Article

References (17)

1. C.G. Wermouth, Pharmaceutical Salts: Properties, Selection, and Use, Wiley-VCH, Zurich, 2002.
2. Lord B.S., Stringham R.W. Anal. Chem. 68:1996;1067-1070.
3. Risley D.S., Peterson J.A., Griffiths K.L., McCarthy S. LC-GC. 14:1996;1040-1047.
4. Jagota N.K., Nair J.B., Kurtulik P.T. J. Pharm. Biomed. Anal. 13:1995;1291-1295.
5. Kotinkaduwe R.P., Kitscha R.A. J. Pharm. Biomed. Anal. 21:1999;105-113.
6. Fernando P.N., McLean M.A., Egwu I.N., deGuzman E., Weyker C. J. Chromatogr. A. 920:2001;155-162.
7. Micheel A.P., Ko C.Y., Guh H.Y. J. Chromatogr. B. 709:1998;166-172.
8. Stefan R.I., Baiulescu G.E., Aboul-Enein H.Y. Crit. Rev. Anal. Chem. 27:1997;307-321.
9. Shahrokhian S., Hamzehloei A., Bagherzadeh M. Anal. Chem. 74:2002;3312-3320.
10. Menon S.K., Sathyapalan A., Agrawal Y.K. Rev. Anal. Chem. 16:1997;333-353.
11. Walker T.A. J. Pharm. Biomed. Anal. 13:1995;171-176.
12. Chalgeri A., Tan H.S.I. J. Pharm. Biomed. Anal. 14:1996;835-844.
13. Altria K.D., Goodal D.M., Rogan M.M. Chromatographia. 38:1994;637-642.
14. Shah P.A., Quinones L. J. Liquid Chromatogr. 18:1995;1349-1362.
15. Stalberg O., Sander K., Sanger-van de Griend C. J. Chromatogr. A. 977:2002;265-275.
16. Quantification of Anions in Pharmaceuticals, Application note 116, Dionex Corporation, 1997.
17. Brinkmann T., Specht C.H., Frimmel F.H. J. Chromatogr. A. 957:2002;99-109.