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1,743 articles with title/keywords/abstract containing preconcentration

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Preconcentration/Separation of Gold and Palladium by a Microcolumn Packed with Azadirachta Indica Leaf Powder and Their Determination in Geological Samples by ICP-OES

Authors: Jibrin, Sabo Suleiman; Huang, Chaozhang; Li, Jia; Zhang, Nan; Hu, Bin

Source: Geostandards and Geoanalytical Research, Volume 33, Number 4, December 2009 , pp. 469-476(8)

Publisher: Blackwell Publishing

Determination of Glyphosate In Water Samples by IC

Authors: Marques, M.N.; Passos, E.A.; da Silva, M.T.S.; Correia, F.O.; Santos, A.M.O.; Gomes, S.S.; Alves, J.P.H.

Source: Journal of Chromatographic Science, Volume 47, Number 9, October 2009 , pp. 822-824(3)

Publisher: Preston Publications

Anion Separation and Preconcentration with Cyclen and Cyclen-Resorcinarene Derivatives

Authors: Wang, Jing; Harrison, Roger G.; Lamb, John D.

Source: Journal of Chromatographic Science, Volume 47, Number 7, August 2009 , pp. 510-515(6)

Publisher: Preston Publications

The Determination of Haloacetic Acids in Real World Samples using IC-ESI-MS-MS

Authors: Slingsby, Rosanne; Saini, Charanjit; Pohl, Christopher

Source: Journal of Chromatographic Science, Volume 47, Number 7, August 2009 , pp. 523-528(6)

Publisher: Preston Publications

Ion Chromatographic Determination of Residual Phase Transfer Catalyst in Active Pharmaceutical Ingredient

Authors: Subramanian, Narayanan Harihara; Manigandan, Parthasarathy; Jeevan, R. Ganesh; Radhakrishnan, Ganga

Source: Journal of Chromatographic Science, Volume 47, Number 7, August 2009 , pp. 540-544(5)

Publisher: Preston Publications

Separation and Preconcentration of Trace Gallium and Indium by Amberlite XAD-7 Resin Impregnated with a New Hexadentates Naphthol-Derivative Schiff Base

Authors: Saberyan, Kamal; Zolfonoun, Ehsan; Shamsipur, Mojtaba; Salavati-Niasari, Masoud

Source: Separation Science and Technology, Volume 44, Number 8, June 2009 , pp. 1851-1868(18)

Publisher: Taylor and Francis Ltd

Synthesis and Application of New Resin Functionalized by Brilliant Green for Spectrophotometric Determination of Mercury in Environmental Samples

Authors: Hashemi-Moghaddam, Hamid; Panahi, Homayon; Nezhati, Mashid Nikpour

Source: Analytical Letters, Volume 42, Number 12, 2009 , pp. 1911-1922(12)

Publisher: Taylor and Francis Ltd

The Solid Phase Extraction of Lead Using Silver Nanoparticles -Attached to Silica Gel Prior to its Determination by FAAS

Authors: Baysal, Asli; Kahraman, Mehmet; Akman, Suleyman

Source: Current Analytical Chemistry, Volume 5, Number 4, October 2009 , pp. 352-357(6)

Publisher: Bentham Science Publishers

Speciation Determination of Chromium(VI) and Chromium(III) in Soil Samples after Cloud Point Extraction

Authors: Lu, Jusheng; Tian, Jiuying; Wu, Hong; Zhao, Changchun

Source: Analytical Letters, Volume 42, Number 11, 2009 , pp. 1662-1677(16)

Publisher: Taylor and Francis Ltd

Extraction of Lanthanides(III) from Aqueous Nitrate Media with Tetra-(p-tolyl)[(o-Phenylene)Oxymethylene] Diphosphine Dioxide

Authors: Turanov, A. N.; Karandashev, V. K.; Baulin, V. E.; Yarkevich, A. N.; Safronova, Z. V.

Source: Solvent Extraction and Ion Exchange, Volume 27, Number 4, July 2009 , pp. 551-578(28)

Publisher: Taylor and Francis Ltd

Synthesis, Characterization, and Application of m-Phenylendiamine-Modified Amberlite XAD-4 Resin for Preconcentration and Determination of Metal Ions in Water Samples

Authors: FeizBakhsh, Ali Reza; Panahi, Homayon Ahmad; Nezhati, Mahshid Nikpour; Amrollahi, Maryam; Mahmoudi, Faranak

Source: Water Environment Research, Volume 81, Number 5, May 2009 , pp. 532-539(8)

Publisher: Water Environment Federation

Dual Function Surface-Enhanced Raman Active Extractor for the Detection of Environmental Contaminants

Authors: Bhandari, Deepak; Walworth, Matthew J.; Sepaniak, Michael J.

Source: Applied Spectroscopy, Volume 63, Issue 5, Pages 114A-130A and 483-590 (May 2009) , pp. 571-578(8)

Publisher: Society for Applied Spectroscopy

Synthesis of magnetic nanoparticles for analytical applications

Author: Khajeh, Mostafa

Source: International Journal of Environmental and Analytical Chemistry, Volume 89, Number 7, January 2009 , pp. 479-487(9)

Publisher: Taylor and Francis Ltd

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