Determination of some trace elements by flame atomic absorption spectrometry after preconcentration and separation by Escherichia coli immobilized on multiwalled carbon nanotubes
Aydemir, Nihat, Tokman, Nilgun, Akarsubasi, Alper Tunga, Baysal, Asli, Akman, Süleyman
Published in Mikrochimica acta (1966) (01.10.2011)
Published in Mikrochimica acta (1966) (01.10.2011)
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Journal Article
A novel preconcentration method for determination of iron and lead using Chromosorb-103 and flame atomic absorption spectrometry
Bakircioglu, Yasemin, Bakircioglu, Dilek, Tokman, Nilgun
Published in Analytica chimica acta (01.08.2005)
Published in Analytica chimica acta (01.08.2005)
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Journal Article
Conference Proceeding
Final report of the key comparison CCQM-K106: Pb, As and Hg measurements in cosmetic (cream)
Wang, Jun, Wang, Qian, Nasr Ahmed Yamani, Randa, B Shehata, Adel, Jacimovic, Radojko, Pavlin, Majda, Horvat, Milena, Tsoi, Y P, Tsang, C K, Shin, Richard, Chailap, Benjamat, Yafa, Charun, Caciano de Sena, Rodrigo, de Almeida, Marcelo, Yim, Yong-Hyeon, Lee, Kyoung-Seok, Heun Kim, Sook, Konopelko, Leonid, Ari, Betül, Tokman, Nilgün, Rienitz, Olaf, Jaehrling, Reinhard, Pape, Carola
Published in Metrologia (01.01.2015)
Published in Metrologia (01.01.2015)
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Journal Article
Investigation of interference mechanisms of nickel chloride on copper determination and of colloidal palladium as modifier in electrothermal atomic absorption spectrometry using a dual cavity platform
Akman, Suleyman, Welz, Bernhard, Tokman, Nilgun
Published in Spectrochimica acta. Part B: Atomic spectroscopy (01.10.2005)
Published in Spectrochimica acta. Part B: Atomic spectroscopy (01.10.2005)
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Journal Article
Surface-Enhanced Raman Scattering on Aggregates of Silver Nanoparticles with Definite Size
Kahraman, Mehmet, Tokman, Nilgün, Türkoğlu, Güler
Published in Journal of physical chemistry. C (17.07.2008)
Published in Journal of physical chemistry. C (17.07.2008)
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Journal Article
Isolation of cobalt hyper-resistant mutants of Saccharomyces cerevisiae by in vivo evolutionary engineering approach
Çakar, Z. Petek, Alkım, Ceren, Turanlı, Burcu, Tokman, Nilgün, Akman, Süleyman, Sarıkaya, Mehmet, Tamerler, Candan, Benbadis, Laurent, François, Jean M.
Published in Journal of biotechnology (20.08.2009)
Published in Journal of biotechnology (20.08.2009)
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Journal Article
Atomic Absorption Spectrometric Determination of Lead and Cadmium in Waste Water Samples After Enrichment and Separation Using Purolite C-100 E Resin Filled in a Syringe-Mountable Filter
Demirel, Egemen, Ozcan, Mustafa, Akman, Suleyman, Tokman, Nilgun
Published in Journal of trace and microprobe techniques (02.01.2003)
Published in Journal of trace and microprobe techniques (02.01.2003)
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Journal Article
Rapid and sensitive ultra-high-pressure liquid chromatography–quadrupole time-of-flight mass spectrometry for the quantification of amitraz and identification of its degradation products in fruits
Picó, Yolanda, Farré, Marinel.la, Tokman, Nilgun, Barceló, Damià
Published in Journal of Chromatography A (29.08.2008)
Published in Journal of Chromatography A (29.08.2008)
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Journal Article
Determination of amitraz and its transformation products in pears by ethyl acetate extraction and liquid chromatography–tandem mass spectrometry
Tokman, Nilgun, Soler, Carla, Farré, Marinel.la, Picó, Yolanda, Barceló, Damià
Published in Journal of Chromatography A (10.04.2009)
Published in Journal of Chromatography A (10.04.2009)
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Journal Article
The use of solid-phase extraction and direct injection of a copolymer sorbent as slurry into the graphite furnace prior to determination of cadmium by ETAAS
Baysal, Asli, Tokman, Nilgun, Akman, Suleyman
Published in International journal of environmental analytical chemistry (15.02.2008)
Published in International journal of environmental analytical chemistry (15.02.2008)
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Journal Article
Preconcentration and separation of copper(II), cadmium(II) and chromium(III) in a syringe filled with 3-aminopropyltriethoxysilane supported on silica gel
Tokman, Nilgun, Akman, Suleyman, Ozcan, Mustafa, Koklu, Unel
Published in Analytical and bioanalytical chemistry (01.11.2002)
Published in Analytical and bioanalytical chemistry (01.11.2002)
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Journal Article
Preconcentration of nickel and cobalt prior to their determination by graphite furnace atomic absorption spectrometry using the water-soluble polymer poly(vinyl pyrrolidinone)
TOKMAN, Nilgun, AKMAN, Suleyman, BAKIRCIOGLU, Yasemin
Published in Mikrochimica acta (1966) (01.05.2004)
Published in Mikrochimica acta (1966) (01.05.2004)
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Journal Article