Chaves AR - Search Results

1

Molecularly imprinted polymer as sorbent phase for disposable pipette extraction: A potential approach for creatinine analysis in human urine samples.

Gomes IC, Martins RO, Machado LS, Cardoso AT, de Souza PS, Coltro WKT, de Tarso Garcia P, Chaves AR. Gomes IC, et al. Among authors: chaves ar. J Pharm Biomed Anal. 2022 Mar 20;211:114625. doi: 10.1016/j.jpba.2022.114625. Epub 2022 Jan 29. J Pharm Biomed Anal. 2022. PMID: 35123327

2

Quantification of carbamazepine, carbamazepine-10,11-epoxide, phenytoin and phenobarbital in plasma samples by stir bar-sorptive extraction and liquid chromatography.

Queiroz RH, Bertucci C, Malfará WR, Dreossi SA, Chaves AR, Valério DA, Queiroz ME. Queiroz RH, et al. Among authors: chaves ar. J Pharm Biomed Anal. 2008 Sep 29;48(2):428-34. doi: 10.1016/j.jpba.2008.03.020. Epub 2008 Mar 28. J Pharm Biomed Anal. 2008. PMID: 18486397

3

Immunoaffinity in-tube solid phase microextraction coupled with liquid chromatography with fluorescence detection for determination of interferon α in plasma samples.

Chaves AR, Queiroz ME. Chaves AR, et al. J Chromatogr B Analyt Technol Biomed Life Sci. 2013 Jun 1;928:37-43. doi: 10.1016/j.jchromb.2013.03.016. Epub 2013 Mar 26. J Chromatogr B Analyt Technol Biomed Life Sci. 2013. PMID: 23602928

4

The development of a new disposable pipette extraction phase based on polyaniline composites for the determination of levels of antidepressants in plasma samples.

Chaves AR, Moura BH, Caris JA, Rabelo D, Queiroz ME. Chaves AR, et al. J Chromatogr A. 2015 Jun 19;1399:1-7. doi: 10.1016/j.chroma.2015.04.027. Epub 2015 Apr 22. J Chromatogr A. 2015. PMID: 25952664

5

Paper Spray Tandem Mass Spectrometry Based on Molecularly Imprinted Polymer Substrate for Cocaine Analysis in Oral Fluid.

Tavares LS, Carvalho TC, Romão W, Vaz BG, Chaves AR. Tavares LS, et al. Among authors: chaves ar. J Am Soc Mass Spectrom. 2018 Mar;29(3):566-572. doi: 10.1007/s13361-017-1853-2. Epub 2017 Dec 1. J Am Soc Mass Spectrom. 2018. PMID: 29196983

6

Lab-made solid phase microextraction phases for off line extraction and direct mass spectrometry analysis: Evaluating the extraction parameters.

Bernardo RA, da Silva LC, Queiroz MEC, Vaz BG, Chaves AR. Bernardo RA, et al. Among authors: chaves ar. J Chromatogr A. 2019 Oct 11;1603:23-32. doi: 10.1016/j.chroma.2019.06.038. Epub 2019 Jun 16. J Chromatogr A. 2019. PMID: 31230878

7

Molecularly imprinted polymer as solid phase extraction phase for condensed tannin determination from Brazilian natural sources.

Martins RO, Gomes IC, Mendonça Telles AD, Kato L, Souza PS, Chaves AR. Martins RO, et al. Among authors: chaves ar. J Chromatogr A. 2020 Jun 7;1620:460977. doi: 10.1016/j.chroma.2020.460977. Epub 2020 Feb 15. J Chromatogr A. 2020. PMID: 32093903

8

Fatal metaldehyde poisoning in a dog confirmed by gas chromatography.

Botelho AFM, Machado AMD, da Silva RHS, Faria AC, Machado LS, Santos H, Braga SM, Torres BBJ, Miguel MP, Chaves AR, Melo MM. Botelho AFM, et al. Among authors: chaves ar. BMC Vet Res. 2020 May 15;16(1):139. doi: 10.1186/s12917-020-02348-w. BMC Vet Res. 2020. PMID: 32414366 Free PMC article.

9

Crude plant extract versus single compounds for vitiligo treatment: Ex vivo intestinal permeability assessment on Brosimum gaudichaudii Trécul.

Machado RD, de Morais MC, da Conceição EC, Vaz BG, Chaves AR, Rezende KR. Machado RD, et al. Among authors: chaves ar. J Pharm Biomed Anal. 2020 Nov 30;191:113593. doi: 10.1016/j.jpba.2020.113593. Epub 2020 Sep 7. J Pharm Biomed Anal. 2020. PMID: 32942105

10

Miniaturized sample preparation techniques and ambient mass spectrometry as approaches for food residue analysis.

Martins RO, de Araújo GL, de Freitas CS, Silva AR, Simas RC, Vaz BG, Chaves AR. Martins RO, et al. Among authors: chaves ar. J Chromatogr A. 2021 Mar 15;1640:461949. doi: 10.1016/j.chroma.2021.461949. Epub 2021 Jan 28. J Chromatogr A. 2021. PMID: 33556677 Review.

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