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Results: 1-13 |
Results: 13

Authors: Monteiro, ADP de Andrade, LSN de Campos, RC
Citation: Adp. Monteiro et al., On-line mercury and methylmercury pre-concentration by adsorption of theirdithiophosphoric acid diacyl ester chelates on a C-18 column and cold-vapor atomic-absorption detection, FRESEN J AN, 371(3), 2001, pp. 353-357

Authors: Grinberg, P de Campos, RC
Citation: P. Grinberg et Rc. De Campos, Iridium as permanent modifier in the determination of lead in whole blood and urine by electrothermal atomic absorption spectrometry, SPECT ACT B, 56(10), 2001, pp. 1831-1843

Authors: Cassella, AR Garrigues, S de Campos, RC de la Guardia, M
Citation: Ar. Cassella et al., Fourier transform infrared spectrometric determination of Ziram, TALANTA, 54(6), 2001, pp. 1087-1094

Authors: Barra, CM Curtius, AJ de Campos, RC Perez, DV
Citation: Cm. Barra et al., Evaluation of four aluminum extraction methods using selected Brazilian soils, COMM SOIL S, 32(11-12), 2001, pp. 1969-1980

Authors: Artaxo, P de Campos, RC Fernandes, ET Martins, JV Xiao, ZF Lindqvist, O Fernandez-Jimenez, MT Maenhaut, W
Citation: P. Artaxo et al., Large scale mercury and trace element measurements in the Amazon basin, ATMOS ENVIR, 34(24), 2000, pp. 4085-4096

Authors: Cassella, AR de Campos, RC Garrigues, S de la Guardia, M Rossi, A
Citation: Ar. Cassella et al., Fourier transform infrared determination of CO2 evolved from carbonate in carbonated apatites, FRESEN J AN, 367(6), 2000, pp. 556-561

Authors: Yallouz, AV de Campos, RC Paciornik, S
Citation: Av. Yallouz et al., A low-cost non instrumental method for semiquantitative determination of mercury in fish, FRESEN J AN, 366(5), 2000, pp. 461-465

Authors: Takase, I de Campos, RC
Citation: I. Takase et Rc. De Campos, A study of the dithiophosphoric acid diacylester as a masking agent for the determination of bismuth in the presence of copper by hydride generation atomic absorption spectrometry, TALANTA, 51(3), 2000, pp. 441-445

Authors: Luna, AS Sturgeon, RE de Campos, RC
Citation: As. Luna et al., Chemical vapor generation: Atomic absorption by Ag, Au, Cu, and Zn following reduction of aquo ions with sodium tetrahydroborate(III), ANALYT CHEM, 72(15), 2000, pp. 3523-3531

Authors: Cassella, AR Cassella, RJ Garrigues, S Santelli, RE de Campos, RC de la Guardia, M
Citation: Ar. Cassella et al., Flow injection-FTIR determination of dithiocarbamate pesticides, ANALYST, 125(10), 2000, pp. 1829-1833

Authors: Grinberg, P Takase, I de Campos, RC
Citation: P. Grinberg et al., Characterization and vapour phase interference studies of a flame heated holed quartz T-tube as atomization cell for hydride generation atomic absorption spectrometry, J ANAL ATOM, 14(5), 1999, pp. 827-830

Authors: Luna, AS de Campos, RC
Citation: As. Luna et Rc. De Campos, Determination of Mn in whole blood and urine by graphite furnace AAS usingdifferent modifiers, ATOM SPECT, 20(3), 1999, pp. 108-112

Authors: Rangel, AT de Campos, RC Moreira, I
Citation: At. Rangel et al., Comparative study of different procedures for the determination of total manganese in coastal waters by graphite furnace atomic absorption spectrometry, ATOM SPECT, 19(4), 1998, pp. 133-136
Risultati: 1-13 |