| Sensitive determination of mercury in tap water by cloud point extraction pre-concentration and flow injection-cold vapor-inductively coupled plasma optical emission spectrometry JCA de Wuilloud, RG Wuilloud, MF Silva, RA Olsina, LD Martinez Spectrochimica Acta Part B: Atomic Spectroscopy 57 (2), 365-374, 2002 | 218 | 2002 |
| Simple approach based on ultrasound-assisted emulsification-microextraction for determination of polibrominated flame retardants in water samples by gas chromatography–mass … AR Fontana, RG Wuilloud, LD Martínez, JC Altamirano Journal of Chromatography A 1216 (1), 147-153, 2009 | 147 | 2009 |
| Trace mercury determination in drinking and natural water samples by room temperature ionic liquid based-preconcentration and flow injection-cold vapor atomic absorption … EM Martinis, P Bertón, RA Olsina, JC Altamirano, RG Wuilloud Journal of Hazardous materials 167 (1-3), 475-481, 2009 | 132 | 2009 |
| Gas chromatography/plasma spectrometry—an important analytical tool for elemental speciation studies JCA Wuilloud, RG Wuilloud, AP Vonderheide, JA Caruso Spectrochimica Acta Part B: Atomic Spectroscopy 59 (6), 755-792, 2004 | 132 | 2004 |
| Determination of polybrominated diphenyl ethers in water and soil samples by cloud point extraction-ultrasound-assisted back-extraction-gas chromatography–mass spectrometry AR Fontana, MF Silva, LD Martínez, RG Wuilloud, JC Altamirano Journal of Chromatography A 1216 (20), 4339-4346, 2009 | 126 | 2009 |
| Identification and characterization of selenium species in enriched green onion (Allium fistulosum) by HPLC-ICP-MS and ESI-ITMS M Shah, SS Kannamkumarath, JCA Wuilloud, RG Wuilloud, JA Caruso J. Anal. At. Spectrom. 19 (3), 381-386, 2004 | 117 | 2004 |
| Dispersive solid-phase extraction as a simplified clean-up technique for biological sample extracts. Determination of polybrominated diphenyl ethers by gas chromatography … AR Fontana, A Camargo, LD Martinez, JC Altamirano Journal of Chromatography A 1218 (18), 2490-2496, 2011 | 109 | 2011 |
| Tetradecyl (trihexyl) phosphonium chloride ionic liquid single-drop microextraction for electrothermal atomic absorption spectrometric determination of lead in water samples EM Martinis, P Bertón, JC Altamirano, U Hakala, RG Wuilloud Talanta 80 (5), 2034-2040, 2010 | 93 | 2010 |
| Cloud point extraction of vanadium in parenteral solutions using a nonionic surfactant (PONPE 5.0) and determination by flow injection-inductively coupled plasma optical … GM Wuilloud, JCA de Wuilloud, RG Wuilloud, MF Silva, RA Olsina, ... Talanta 58 (4), 619-627, 2002 | 89 | 2002 |
| Coacervative microextraction ultrasound-assisted back-extraction technique for determination of organophosphates pesticides in honey samples by gas chromatography–mass spectrometry AR Fontana, AB Camargo, JC Altamirano Journal of Chromatography A 1217 (41), 6334-6341, 2010 | 84 | 2010 |
| Sensitive determination of cadmium in water samples by room temperature ionic liquid-based preconcentration and electrothermal atomic absorption spectrometry EM Martinis, RA Olsina, JC Altamirano, RG Wuilloud Analytica Chimica Acta 628 (1), 41-48, 2008 | 84 | 2008 |
| Trace humic and fulvic acid determination in natural water by cloud point extraction/preconcentration using non-ionic and cationic surfactants with FI-UV detection JCA de Wuilloud, RG Wuilloud, BBM Sadi, JA Caruso Analyst 128 (5), 453-458, 2003 | 83 | 2003 |
| State of the art of environmentally friendly sample preparation approaches for determination of PBDEs and metabolites in environmental and biological samples: A critical review P Berton, NB Lana, JM Ríos, JF García-Reyes, JC Altamirano Analytica Chimica Acta 905, 24-41, 2016 | 82 | 2016 |
| Speciation and preconcentration of vanadium (V) and vanadium (IV) in water samples by flow injection-inductively coupled plasma optical emission spectrometry and ultrasonic … RG Wuilloud, JC Wuilloud, RA Olsina, LD Martinez Analyst 126 (5), 715-719, 2001 | 82 | 2001 |
| Ultrasound-assisted leaching-dispersive solid-phase extraction followed by liquid–liquid microextraction for the determination of polybrominated diphenyl ethers in sediment … AR Fontana, NB Lana, LD Martinez, JC Altamirano Talanta 82 (1), 359-366, 2010 | 74 | 2010 |
| Fingerprint of persistent organic pollutants in tissues of Antarctic notothenioid fish NB Lana, P Berton, A Covaci, NF Ciocco, E Barrera-Oro, A Atencio, ... Science of the Total Environment 499, 89-98, 2014 | 70 | 2014 |
| Separation and preconcentration of inorganic and organomercury species in water samples using a selective reagent and an anion exchange resin and determination by flow … JCA de Wuilloud, RG Wuilloud, RA Olsina, LD Martinez J. Anal. At. Spectrom. 17 (4), 389-394, 2002 | 70 | 2002 |
| Investigation of arsenic speciation in algae of the Antarctic region by HPLC-ICP-MS and HPLC-ESI-Ion Trap MS RG Wuilloud, JC Altamirano, PN Smichowski, DT Heitkemper Journal of Analytical Atomic Spectrometry 21 (11), 1214-1223, 2006 | 63 | 2006 |
| Solid-phase extraction followed by liquid chromatography quadrupole time-of-flight tandem mass spectrometry for the selective determination of fungicides in wine samples AR Fontana, I Rodríguez, M Ramil, JC Altamirano, R Cela Journal of Chromatography A 1218 (16), 2165-2175, 2011 | 61 | 2011 |
| Simultaneous analysis of hepatotoxic pyrrolizidine alkaloids and N-oxides in comfrey root by LC-ion trap mass spectrometry JCA Wuilloud, SR Gratz, BM Gamble, KA Wolnik Analyst 129 (2), 150-156, 2004 | 59 | 2004 |
