Works by Cela, Rafael
Results: 35
Simultaneous determination of parabens, triclosan and triclocarban in water by liquid chromatography/electrospray ionisation tandem mass spectrometry.
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- Rapid Communications in Mass Spectrometry: RCM, 2009, v. 23, n. 12, p. 1756, doi. 10.1002/rcm.4069
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- Article
Study of the photoinduced degradation of polycyclic musk compounds by solid-phase microextraction and gas chromatography/mass spectrometry.
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- Rapid Communications in Mass Spectrometry: RCM, 2004, v. 18, n. 11, p. 1186, doi. 10.1002/rcm.1459
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- Article
Chlorhexidine residues in sludge from municipal wastewater treatment plants: analytical determination and toxicity evaluation.
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- Analytical & Bioanalytical Chemistry, 2022, v. 414, n. 22, p. 6571, doi. 10.1007/s00216-022-04214-0
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- Article
Development and application of an in-house library and workflow for gas chromatography–electron ionization–accurate-mass/high-resolution mass spectrometry screening of environmental samples.
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- Analytical & Bioanalytical Chemistry, 2022, v. 414, n. 21, p. 6327, doi. 10.1007/s00216-021-03810-w
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- Article
Combination of different chromatographic and sampling modes for high-resolution mass spectrometric screening of organic microcontaminants in water.
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- Analytical & Bioanalytical Chemistry, 2021, v. 413, n. 22, p. 5607, doi. 10.1007/s00216-021-03226-6
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- Article
Applicability of mixed-mode chromatography for the simultaneous analysis of C1-C18 perfluoroalkylated substances.
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- Analytical & Bioanalytical Chemistry, 2020, v. 412, n. 20, p. 4849, doi. 10.1007/s00216-020-02434-w
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- Article
Determination of cardiovascular drugs in sewage sludge by matrix solid-phase dispersion and ultra-performance liquid chromatography tandem mass spectrometry.
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- Analytical & Bioanalytical Chemistry, 2018, v. 410, n. 26, p. 6807, doi. 10.1007/s00216-018-1268-3
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- Article
Simultaneous determination of p-hydroxybenzoic acid and parabens by capillary electrophoresis with improved sensitivity in nonaqueous media.
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- Electrophoresis, 2008, v. 29, n. 15, p. 3229, doi. 10.1002/elps.200700916
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- Article
Solid-phase extraction of perfluoroalkylated compounds from sea water.
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- Journal of Separation Science, 2015, v. 38, n. 11, p. 1942, doi. 10.1002/jssc.201401453
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- Article
Field-amplified sample stacking and nonaqueous capillary electrophoresis determination of complex mixtures of polar aromatic sulfonates.
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- Electrophoresis, 2002, v. 23, n. 3, p. 408, doi. 10.1002/1522-2683(200202)23:3<408::AID-ELPS408>3.0.CO;2-8
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- Article
Optimization of a sensitive method for the determination of nitro musk fragrances in waters by solid-phase microextraction and gas chromatography with micro electron capture detection using factorial experimental design.
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- Analytical & Bioanalytical Chemistry, 2007, v. 388, n. 8, p. 1789, doi. 10.1007/s00216-007-1359-z
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- Article
Factorial-design optimization of gas chromatographic analysis of tetrabrominated to decabrominated diphenyl ethers. Application to domestic dust.
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- Analytical & Bioanalytical Chemistry, 2007, v. 388, n. 5/6, p. 1095, doi. 10.1007/s00216-007-1350-8
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- Article
Sample preparation of sewage sludge and soil samples for the determination of polycyclic aromatic hydrocarbons based on one-pot microwave-assisted saponification and extraction.
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- Analytical & Bioanalytical Chemistry, 2007, v. 387, n. 7, p. 2559, doi. 10.1007/s00216-006-1110-1
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- Article
Effects of sample pretreatment and storage conditions in the determination of pyrethroids in water samples by solid-phase microextraction and gas chromatography–mass spectrometry.
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- Analytical & Bioanalytical Chemistry, 2007, v. 387, n. 5, p. 1841, doi. 10.1007/s00216-006-1072-3
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- Article
Headspace solid-phase microextraction gas chromatography tandem mass spectrometry for the determination of brominated flame retardants in environmental solid samples.
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- Analytical & Bioanalytical Chemistry, 2006, v. 385, n. 3, p. 637, doi. 10.1007/s00216-006-0440-3
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- Article
Further research on the photo-SPME of triclosan.
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- Analytical & Bioanalytical Chemistry, 2006, v. 384, n. 7/8, p. 1548, doi. 10.1007/s00216-006-0311-y
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- Article
Rapid screening of selective serotonin re-uptake inhibitors in urine samples using solid-phase microextraction gas chromatography–mass spectrometry.
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- Analytical & Bioanalytical Chemistry, 2005, v. 382, n. 6, p. 1351, doi. 10.1007/s00216-005-3284-3
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- Article
Confirmation of the formation of dichlorodibenzo-p-dioxin in the photodegradation of triclosan by photo-SPME.
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- Analytical & Bioanalytical Chemistry, 2005, v. 381, n. 6, p. 1294, doi. 10.1007/s00216-004-3047-6
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- Article
A simple and fast micromethod for the analysis of polychlorinated biphenyls in air by sorbent enrichment and ultrasound-assisted solvent extraction.
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- Analytical & Bioanalytical Chemistry, 2005, v. 381, n. 1, p. 255, doi. 10.1007/s00216-004-2869-6
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- Article
Optimization of matrix solid-phase dispersion conditions for organic fungicides determination in soil samples.
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- Journal of Separation Science, 2012, v. 35, n. 7, p. 853, doi. 10.1002/jssc.201101036
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- Article
Multianalyte, high-throughput liquid chromatography tandem mass spectrometry method for the sensitive determination of fungicides and insecticides in wine.
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- Analytical & Bioanalytical Chemistry, 2018, v. 410, n. 3, p. 1139, doi. 10.1007/s00216-017-0724-9
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- Article
Assessment of quinoxyfen phototransformation pathways by liquid chromatography coupled to accurate mass spectrometry.
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- Analytical & Bioanalytical Chemistry, 2017, v. 409, n. 11, p. 2981, doi. 10.1007/s00216-017-0241-x
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- Article
Evaluation of nitrate effects in the photodegradability of cyprodinil. Kinetics study and transformation products elucidation.
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- Analytical & Bioanalytical Chemistry, 2016, v. 408, n. 16, p. 4455, doi. 10.1007/s00216-016-9543-7
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- Article
Time-of-flight accurate mass spectrometry identification of quinoline alkaloids in honey.
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- Analytical & Bioanalytical Chemistry, 2015, v. 407, n. 20, p. 6159, doi. 10.1007/s00216-015-8791-2
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- Article
Selective extraction of antimycotic drugs from sludge samples using matrix solid-phase dispersion followed by on-line clean-up.
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- Analytical & Bioanalytical Chemistry, 2015, v. 407, n. 3, p. 907, doi. 10.1007/s00216-014-8167-z
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- Article
Lipidomic analysis of polyunsaturated fatty acids and their oxygenated metabolites in plasma by solid-phase extraction followed by LC-MS.
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- Analytical & Bioanalytical Chemistry, 2014, v. 406, n. 12, p. 2827, doi. 10.1007/s00216-014-7701-3
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- Article
In-line sequential injection-based hollow-fiber sorptive microextraction as a front-end to gas chromatography-mass spectrometry: a novel fully automatic sample processing technique for residue analysis.
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- Analytical & Bioanalytical Chemistry, 2013, v. 405, n. 26, p. 8653, doi. 10.1007/s00216-013-7253-y
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- Article
Transformation of cocaine during water chlorination.
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- Analytical & Bioanalytical Chemistry, 2012, v. 404, n. 10, p. 3135, doi. 10.1007/s00216-012-6428-2
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- Article
Reaction of β-blockers and β-agonist pharmaceuticals with aqueous chlorine. Investigation of kinetics and by-products by liquid chromatography quadrupole time-of-flight mass spectrometry.
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- Analytical & Bioanalytical Chemistry, 2012, v. 403, n. 8, p. 2385, doi. 10.1007/s00216-011-5707-7
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- Article
Optimization of a dispersive liquid-liquid microextraction method for the analysis of benzotriazoles and benzothiazoles in water samples.
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- Analytical & Bioanalytical Chemistry, 2012, v. 402, n. 4, p. 1679, doi. 10.1007/s00216-011-5598-7
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- Article
Determination of perfluorinated compounds in mollusks by matrix solid-phase dispersion and liquid chromatography-tandem mass spectrometry.
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- Analytical & Bioanalytical Chemistry, 2012, v. 402, n. 1, p. 509, doi. 10.1007/s00216-011-5302-y
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- Publication type:
- Article
In-sample acetylation-non-porous membrane-assisted liquid–liquid extraction for the determination of parabens and triclosan in water samples.
- Published in:
- Analytical & Bioanalytical Chemistry, 2010, v. 397, n. 6, p. 2559, doi. 10.1007/s00216-010-3789-2
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- Publication type:
- Article
Headspace solid-phase microextraction followed by gas chromatography tandem mass spectrometry for the sensitive determination of benzotriazole UV stabilizers in water samples.
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- Analytical & Bioanalytical Chemistry, 2010, v. 397, n. 2, p. 829, doi. 10.1007/s00216-010-3584-0
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- Publication type:
- Article
Solid-phase micro-extraction procedure for the determination of 1,3-dichloro-2-propanol in water by on-fibre derivatisation with bis(trimethylsilyl)trifluoroacetamide.
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- Analytical & Bioanalytical Chemistry, 2009, v. 394, n. 3, p. 893, doi. 10.1007/s00216-009-2769-x
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- Article
Profiling cocaine residues and pyrolytic products in wastewater by mixed‐mode liquid chromatography–tandem mass spectrometry.
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- Drug Testing & Analysis, 2019, v. 11, n. 7, p. 1018, doi. 10.1002/dta.2590
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- Article