Olsina, Roberto Antonio

PRODUCCION CIENTÍFICO TECNOLÓGICA

Mostrando ítems 41-60 de 61

Artículo On-line preconcentration and determination of chromium in parenteral solutions by flow injection - Flame atomic absorption spectrometry

Wuilloud, Gustavo M.; Wuilloud, Rodolfo German ; Altamirano, Jorgelina Cecilia ; Olsina, Roberto Antonio ; Martinez, Luis Dante (Elsevier Science, 2003-02)
Artículo On-line preconcentration/determination of lead traces in bee honey by inductively coupled plasma optical emission spectrometry (ICP-OES) using a conical minicolumn packed with activated carbon

Cerutti, Estela Soledad ; Orsi, Ricardo Fernández; Gásquez, José A.; Olsina, Roberto Antonio ; Martinez, Luis Dante (Taylor & Francis, 2003-08)
Artículo Optimization of the preconcentration system of cadmium with 1(2-thiazolylazo)-p-cresol using a knotted reactor and flame atomic absorption spectrometric detection

Cerutti, Estela Soledad ; Ferreira, Sergio Luis Costa; Gasquez, José Antonio; Olsina, Roberto Antonio ; Martinez, Luis Dante (Elsevier Science, 2004-08)
Artículo Polymer-supported ionic liquid solid phase extraction for trace inorganic and organic mercury determination in water samples by flow injection-cold vapor atomic absorption spectrometry

Escudero, Leticia Belén ; Olsina, Roberto Antonio ; Wuilloud, Rodolfo German (Elsevier, 2013-05-09)
Artículo Preconcentration and elimination of matrix effects in XRF determinations of rare earth elements by preparing a thin film through chemofiltration

de Vito, Irma Esther; Olsina, Roberto Antonio ; Masi, Adriana Noemi (Royal Society of Chemistry, 2001-02-20)
Artículo Preconcentration and speciation of Cr(III) and Cr(VI) in water samples using amberlite XAD-16 resin and determination by flow injection-flame AAS

Wuilloud, Rodolfo German ; Wuilloud, Gustavo M.; Altamirano, Jorgelina Cecilia ; Olsina, Roberto Antonio ; Martinez, Luis Dante (Perkin-Elmer Corporation, 2002-03)
Artículo Rapid and sensitive HILIC-MS/MS analysis of carnitine and acetylcarnitine in biological fluids

Isaguirre, Andrea Celeste ; Olsina, Roberto Antonio ; Martinez, Luis Dante ; Lapierre, Alicia Viviana; Cerutti, Estela Soledad (Springer Heidelberg, 2013-08)
Artículo Sensitive detection of salbutamol using europium-enhanced fluorescence with trioctylphosphine oxide (TOPO) as coligand

Oliva, Maria de los A.; Olsina, Roberto Antonio ; Masi, Adriana Noemi (Royal Society of Chemistry, 2005-09)
Artículo Sensitive determination of mercury in tap water by cloud point extraction pre-concentration and flow injection-cold vapor-inductively coupled plasma optical emission spectrometry

Altamirano, Jorgelina Cecilia ; Wuilloud, Rodolfo German ; Silva, María Fernanda ; Olsina, Roberto Antonio ; Martinez, Luis Dante (Elsevier, 2002-02-22)
Artículo Sensitive determination of thallium species in drinking and natural water by ionic liquid-assisted ion-pairing liquid-liquid microextraction and inductively coupled plasma mass spectrometry

Escudero, Leticia Belén ; Wuilloud, Rodolfo German ; Olsina, Roberto Antonio (Elsevier, 2012-12-03)
Artículo Separation and preconcentration of inorganic and organomercury species in water samples using a selective reagent and an anion exchange resin and determination by flow injection-cold vapor atomic absorption spectrometry

Altamirano, Jorgelina Cecilia ; Wuilloud, Rodolfo German ; Olsina, Roberto Antonio ; Martinez, Luis Dante (Royal Society of Chemistry, 2002-03-18)
Artículo Simultaneous determination of cloramphenicol, salicylic acid and resorcinol by capillary zone electrophoresis and its application to pharmaceutical dosage forms

Gomez, Maria Roxana Anabel ; Olsina, Roberto Antonio ; Martinez, Luis Dante ; Silva, María Fernanda (Elsevier Science, 2003-10)
Artículo Speciation analysis of thallium using electrothermal AAS following on-line pre-concentration in a microcolumn filled with multiwalled carbon nanotubes

Gil, Raul Andres ; Pacheco, Pablo Hugo ; Smichowski, Patricia Nora ; Olsina, Roberto Antonio ; Martinez, Luis Dante (Springer Wien, 2009-04)
Artículo Speciation and preconcentration of vanadium(V) and vanadium(IV) in water samples by flow injection-inductively coupled plasma optical emission spectrometry and ultrasonic nebulization

Wuilloud, Rodolfo German ; Altamirano, Jorgelina Cecilia ; Olsina, Roberto Antonio ; Martinez, Luis Dante (Royal Society of Chemistry, 2001-05)
Artículo Sulfur- and phosphorus-Kβ spectra analyses in sulfite, sulfate and phosphate compounds by X-ray fluorescence spectrometry

Torres Deluigi, María del Rosario ; Perino, Ernesto; Olsina, Roberto Antonio ; Riveros de la Vega, Jose Alberto (Elsevier Science, 2003-09-26)
Artículo Total and inorganic mercury determination in biodiesel by emulsion sample introduction and FI-CV-AFS after multivariate optimization

Aranda, Pedro Rodolfo ; Pacheco, Pablo Hugo ; Olsina, Roberto Antonio ; Martinez, Luis Dante ; Gil, Raul Andres (Royal Society of Chemistry, 2009-06)
Artículo Trace element determination of Argentine wines using ETAAS and USN-ICP-OES

Lara, Rodolfo Francisco; Cerutti, Estela Soledad ; Salonia, José Antonio; Olsina, Roberto Antonio ; Martinez, Luis Dante (Pergamon-Elsevier Science Ltd, 2005-02)
Artículo Trace element profile of a wild edible mushroom (Suillus granulatus)

Arce, Silvia Lilia; Cerutti, Estela Soledad ; Olsina, Roberto Antonio ; Gomez, Maria Roxana Anabel ; Martinez, Luis Dante (AOAC International, 2008-07)
Artículo Trace mercury determination in drinking and natural water samples by room temperature ionic liquid based-preconcentration and flow injection-cold vapor atomic absorption spectrometry

Martinis, Estefanía Mabel ; Berton, Paula ; Olsina, Roberto Antonio ; Altamirano, Jorgelina Cecilia ; Wuilloud, Rodolfo German (Elsevier Science, 2009-08)
Artículo Trace Molybdenum determination in drinking waters by USN-ICP-OES after solid phase extraction on Ethyl Vinyl Acetate turnings-packed minicolumn

Escudero, Luis Ariel ; Gil, Raul Andres ; Gásquez, José A.; Olsina, Roberto Antonio ; Martinez, Luis Dante (Perkin-elmer Corp, 2008-01)

Mostrando ítems 41-60 de 61