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Maria  Beatriz
Maria Beatriz
Aluna de engenharia, UFPI
Verified email at ufpi.edu.br
Title
Cited by
Cited by
Year
Separation and determination of antimony (III) and antimony (V) species by high-performance liquid chromatography with hydride generation atomic absorption spectrometric and …
P Smichowski, Y Madrid, MB de La Calle Guntinas, C Cámara
Journal of Analytical Atomic Spectrometry 10 (10), 815-821, 1995
1051995
Identification, characterization and determination of metal-binding proteins by liquid chromatography. A review
M de la Calle Guntinas, G Bordin, A Rodriguez
Analytical and bioanalytical chemistry 374, 369-378, 2002
572002
Determination of selenomethionine in wheat samples: comparison of gas chromatography-microwave-induced plasma atomic emission spectrometry, gas chromatography-flame photometric …
MB de la Calle-Guntinas, C Brunori, R Scerbo, S Chiavarini, ...
Journal of Analytical Atomic Spectrometry 12 (9), 1041-1046, 1997
551997
Comparison of Derivatization Methods for the Determination of Butyl‐and Phenyl‐tin Compounds in Mussels by Gas Chromatography
MB De la Calle‐Guntiñas, R Scerbo, S Chiavarini, P Quevauviller, ...
Applied organometallic chemistry 11 (8), 693-702, 1997
521997
Determination of total available antimony in marine sediments by slurry formation–hydride generation atomic absorption spectrometry. Applicability to the selective …
MB de La Calle Guntiñas, Y Madrid, C Cámara
Analyst 116 (10), 1029-1032, 1991
511991
Flow-injection and continuous-flow systems to determine antimony (III) and antimony (V) by hydride generation atomic absorption spectrometry
MB de la Calle Guntiñas, Y Madrid, C Cámara
Analytica chimica acta 252 (1-2), 161-166, 1991
481991
Validation strategy for an ed-xrf method to determine trace elements in a wide range of organic and inorganic matrices based on fulfilment of performance criteria
Y Fiamegos, MB de la Calle Guntiñas
Spectrochimica Acta Part B: Atomic Spectroscopy 150, 59-66, 2018
422018
A survey on stability of chemical species in solution during storage: the BCR experience
P Quevauviller, MB de la Calle-Guntiñas, EA Maier, C Cámara
Microchimica Acta 118, 131-141, 1995
401995
Interference-free determination of selenium (IV) by capillary gas chromatography–microwave-induced plasma atomic emission spectrometry after volatilization with sodium …
MB de la Calle Guntinas, R Łobiński, FC Adams
Journal of Analytical Atomic Spectrometry 10 (2), 111-115, 1995
391995
Speciation of antimony by atomic absorption spectrometry. Applicability to selective determination of Sb (III) and Sb (V) in liquid samples and of bioavailable antimony in …
MB de la Calle Guntiñas, Y Madrid, C Cámara
Microchimica Acta 109, 149-155, 1992
391992
Evaluation of a purge-and-trap injection system for capillary gas chromatography-microwave induced plasma-atomic emission spectrometry for the determination of volatile …
MB de la Calle Guntiñas, M Ceulemans, C Witte, R Łobiński, FC Adams
Microchimica Acta 120, 73-82, 1995
381995
Stability study of total antimony, Sb (III) and Sb (V) at the trace level
MB de la Calle-Guntiñas, Y Madrid, C Cámara
Fresenius' journal of analytical chemistry 344, 27-29, 1992
341992
Optimization of the reduction of Se (VI) to Se (IV) in a microwave oven
C Brunori, MB De la Calle-Guntiñas, R Morabito
Fresenius' journal of analytical chemistry 360, 26-30, 1998
331998
Use of energy-dispersive X-ray fluorescence combined with chemometric modelling to classify honey according to botanical variety and geographical origin
Y Fiamegos, C Dumitrascu, M Ghidotti, MB De la Calle Guntinas
Analytical and bioanalytical chemistry 412, 463-472, 2020
312020
A study of hydride forming elements in the determination of As by hydride generation atomic absorption spectrometry and minimization of Sb and Se interference by α-hydroxyacids …
MB De La Calle-Guntinas, R Torralba, Y Madrid, MA Palacios, M Bonilla, ...
Spectrochimica Acta Part B: Atomic Spectroscopy 47 (10), 1165-1172, 1992
301992
Speciation of Sb (III) and Sb (V) by pH-control using three inorganic acids (hydrochloric, phosphoric and sulphuric)
MB de la Calle-Guntiñas, Y Madrid, C Cámara
Fresenius' journal of analytical chemistry 343, 597-599, 1992
291992
Selective determination of Sb (III) by gas chromatography-quartz furnace atomic absorption spectrometry after derivatization with triphenylmagnesium bromide
MB de la Calle-Guntiñas, FC Adams
Journal of Chromatography A 764 (1), 169-175, 1997
271997
Proficiency test for heavy metals in feed and food in Europe
MB de la Calle Guntiñas, I Wysocka, C Quétel, E Vassileva, P Robouch, ...
TrAC Trends in Analytical Chemistry 28 (4), 454-465, 2009
262009
Determination of haemoglobin A1c by liquid chromatography using a new cation-exchange column
MB de la Calle Guntiñas, R Wissiack, G Bordin, AR Rodrı́guez
Journal of Chromatography B 791 (1-2), 73-83, 2003
242003
Glucose as a chemical modifier for the determination of antimony and selenium by electrothermal atomic absorption spectrometry
MT Perez-Corona, MB De La Callé-Guntiñas, Y Madrid, C Cámara
Journal of Analytical Atomic Spectrometry 10 (4), 321-324, 1995
211995
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