Publications by authors named "Rafael Barrientos Astigarraga"

17Publications

A fast, sensitive and simple method for mirtazapine quantification in human plasma by HPLC-ESI-MS/MS. Application to a comparative bioavailability study.

Biomed Chromatogr 2012 Nov 16;26(11):1399-407. Epub 2012 Feb 16.

Synchrophar Assessoria e Desenvolvimento de Projetos Clínicos S/S Ltda, 24 Cesar Bierrenbach St, Campinas, SP, Brazil.

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http://dx.doi.org/10.1002/bmc.2711DOI Listing
November 2012

Budesonide quantification by HPLC coupled to atmospheric pressure photoionization (APPI) tandem mass spectrometry. Application to a comparative systemic bioavailability of two budesonide formulations in healthy volunteers.

J Chromatogr B Analyt Technol Biomed Life Sci 2011 Feb 13;879(3-4):236-42. Epub 2010 Dec 13.

Synchrophar Assessoria e Desenvolvimento de Projetos Clínicos S/S Ltda: 24, Cesar Bierrenbach st, Campinas, SP 13015-025, Brazil.

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http://dx.doi.org/10.1016/j.jchromb.2010.12.003DOI Listing
February 2011

Quantification of chlordesmethyldiazepam by liquid chromatography-tandem mass spectrometry: application to a cloxazolam bioequivalence study.

Biomed Chromatogr 2009 Dec;23(12):1266-75

Cartesius Analytical Unit, Instituto de Ciências Biomédicas, Universidade de São Paulo, São Paulo, SP, Brazil.

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http://dx.doi.org/10.1002/bmc.1249DOI Listing
December 2009

Verapamil quantification in human plasma by liquid chromatography coupled to tandem mass spectrometry. An application for bioequivalence study.

J Chromatogr B Analyt Technol Biomed Life Sci 2005 Dec 3;827(2):165-72. Epub 2005 Oct 3.

Department of Pharmacology, State University of Campinas, P.O. Box 6111, Campinas, SP, Brazil.

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http://linkinghub.elsevier.com/retrieve/pii/S157002320500489
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http://dx.doi.org/10.1016/j.jchromb.2005.07.012DOI Listing
December 2005

Comparative bioavailability study with two gemfibrozil tablet formulations in healthy volunteers.

Arzneimittelforschung 2005 ;55(7):382-6

Department of Pharmacology, State University of Campinas, Campinas, SP, Brazil.

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http://dx.doi.org/10.1055/s-0031-1296876DOI Listing
August 2005

Felodipine quantification in human plasma by high-performance liquid chromatography coupled to tandem mass spectrometry.

J Chromatogr B Analyt Technol Biomed Life Sci 2005 Jan;814(2):217-23

Galeno Research Unit, Latino Coelho St., 1301, Parque Taquaral, 13087-010, Campinas, SP, Brazil.

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http://dx.doi.org/10.1016/j.jchromb.2004.10.032DOI Listing
January 2005

Lisinopril quantification in human plasma by liquid chromatography-electrospray tandem mass spectrometry.

J Chromatogr B Analyt Technol Biomed Life Sci 2004 Oct;809(2):211-6

Department of Pharmacology, State University of Campinas, P.O. Box 6111, Campinas SP, Brazil.

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http://linkinghub.elsevier.com/retrieve/pii/S157002320400504
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http://dx.doi.org/10.1016/j.jchromb.2004.06.021DOI Listing
October 2004

Determination of pantoprazole in human plasma by LC-MS-MS using lansoprazole as internal standard.

Arzneimittelforschung 2004 ;54(6):314-9

Department of Pharmacology, State University of Campinas, Campinas, SP, Brazil.

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http://dx.doi.org/10.1055/s-0031-1296977DOI Listing
September 2004

Lansoprazole quantification in human plasma by liquid chromatography-electrospray tandem mass spectrometry.

J Chromatogr B Analyt Technol Biomed Life Sci 2003 Jan;783(2):453-9

Department of Pharmacology, State University of Campinas, SP, Campinas, Brazil.

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http://dx.doi.org/10.1016/s1570-0232(02)00711-0DOI Listing
January 2003