UB Paderborn / Katalog / Suche / in CDI

Interference free ultratrace beryllium determination in alkaline effluents of beryllium processing plants by graphite furnace atomic absorption spectrometry after a novel graphene oxide-assisted dispersive micro solid phase extraction without using a chelating agent

Journal of analytical atomic spectrometry, 2024-05, Vol.39 (5), p.1322-1331

2024

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Analysis of PbBi eutectic after matrix separation by acid induced dispersive liquid-liquid microextraction followed by HR-CS-ETAAS determination

Journal of analytical atomic spectrometry, 2023-11, Vol.38 (11), p.2332-2341

2023

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Graphene oxide nanosheets in basic medium: a new potential adsorbent for microwave assisted cloud point extraction of beryllium from industrial effluents prior to ICP-OES determination

Analytical methods, 2019-05, Vol.11 (18), p.2456-2464

2019

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A sensitive vesicle mediated dispersive liquid-liquid microextraction of parts per quadrillion levels of beryllium from seawater samples prior to graphite furnace atomic absorption spectrometry determination

Analytica chimica acta, 2022-01, Vol.1191, p.339313-339313, Article 339313

2022

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Novel reverse mixed micelle mediated transport of platinum and palladium through a bulk liquid membrane from real samples

Separation and purification technology, 2013-01, Vol.103 (15), p.71-77

2013

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Determination of thallium at trace levels by electrolyte cathode discharge atomic emission spectrometry with improved sensitivity

Analytical methods, 2014-01, Vol.6 (3), p.732-740

2014

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Green technology for monitoring the quality of water: determination of toxic trace analyte concentrations using multielemental mixed micelle cloud point extraction

Desalination and water treatment, 2016-11, Vol.57 (55), p.26880-26885

2016

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A sensitive method for determination of phosphorous by continuum source graphite furnace atomic absorption spectrometry after a novel ionic liquid assisted cloud point extraction

Journal of analytical atomic spectrometry, 2013-01, Vol.28 (4), p.585-592

2013

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Reverse Micelle Mediated Bulk Liquid Membrane Separation of Platinum Gold and Silver From Real Samples

Separation science and technology, 2013-07, Vol.48 (12), p.1859-1866

2013

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A sensitive speciation analysis of chromium in natural and industrial effluents by electrothermal atomic absorption spectrometry after a novel ligandless mixed-micelle dispersive liquid-liquid microextraction

Journal of analytical atomic spectrometry, 2016-01, Vol.31 (8), p.1582-1589

2016

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Cloud Point Extraction of Trace Metals from Seawater and Determination by Electrothermal Atomic Absorption Spectrometry with Iridium Permanent Modifier

Analytical Sciences, 2007, Vol.23(3), pp.351-356

2007

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Improvement in the sensitivity of orthophosphate determination by controlling the self-reduction of excess ammonium molybdate followed by room temperature non-ionic mixed micelle cloud point extraction of anionic phosphomolybdenum blue for spectrophotometric determination

Microchemical journal, 2024-06, Vol.201, p.110531, Article 110531

2024

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A novel cloud point extraction approach using cationic surfactant for the separation and pre-concentration of chromium species in natural water prior to ICP-DRC-MS determination

Talanta (Oxford), 2009-11, Vol.80 (1), p.173-178

2009

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Microwave assisted aqua regia extraction of thallium from sediment and coal fly ash samples and interference free determination by continuum source ETAAS after cloud point extraction

Talanta (Oxford), 2013-01, Vol.104, p.180-186

2013

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The utility of a W–Ir permanent chemical modifier for the determination of Ni and V in emulsified fuel oils and naphtha by transverse heated electrothermal atomic absorption spectrometer

Journal of analytical atomic spectrometry, 2001, Vol.16 (5), p.527-532

2001

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A novel non-chromatographic strategy for the sequential/simultaneous extraction and analysis of chromium species by electrothermal atomic absorption spectrometry in effluents and different water sources

Journal of analytical atomic spectrometry, 2014-11, Vol.29 (11), p.2168-2175

2014

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Novel ionic reverse mixed micelle supramolecules in dispersive liquid-liquid microextraction for the successive/individual sensitive speciation analysis of iron in natural water by UV–Vis spectrophotometry

Microchemical journal, 2021-05, Vol.164, p.105986, Article 105986

2021

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A novel non-ionic nanoaggregate sensitized salt induced cloud point extraction of anionic beryllium-chrome azurol S for spectrophotometric determination of beryllium in environmental waters

Microchemical journal, 2021-01, Vol.160, p.105651, Article 105651

2021

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Sequential extraction of platinum, cisplatin and carboplatin from environmental samples and pre-concentration/separation using vesicular coacervative extraction and determination by continuum source ETAAS

Talanta (Oxford), 2014, Vol.118, p.37-44

2014

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Ultra-trace speciation analysis of thallium in environmental water samples by inductively coupled plasma mass spectrometry after a novel sequential mixed-micelle cloud point extraction

Journal of analytical atomic spectrometry, 2008-01, Vol.23 (4), p.555

2008

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A sensitive sequential non-chromatographic speciation analysis of chromium in natural/wastewaters by inductively coupled plasma optical emission spectrometry

Journal of analytical atomic spectrometry, 2011-01, Vol.26 (1), p.214-219

2011

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Zirconium–iridium coating as a permanent modifier for determination of tin in stream sediment, oyster tissue and total diet slurries by electrothermal atomic absorption spectrometry

Journal of analytical atomic spectrometry, 2002-07, Vol.17 (7), p.704-709

2002

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Interference free ultra trace determination of Pt, Pd and Au in geological and environmental samples by inductively coupled plasma quadrupole mass spectrometry after a cloud point extraction

Journal of analytical atomic spectrometry, 2008-01, Vol.23 (6), p.854

2008

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Determination of thallium in vegetative plant leaves near industrial areas by high-resolution continuum source electrothermal atomic absorption spectrometry after salt induced cloud point extraction

Spectrochimica acta. Part B: Atomic spectroscopy, 2023-02, Vol.200, p.106613, Article 106613

2023

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In situ synthesis and preconcentration of cetylpyridinium complexed hexaiodo platinum nanoparticles from spent automobile catalytic converter leachate using cloud point extraction

Arabian journal of chemistry, 2020-03, Vol.13 (3), p.4594-4605

2020

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Interference free ultratrace beryllium determination in alkaline effluents of beryllium processing plants by graphite furnace atomic absorption spectrometry after a novel graphene oxide-assisted dispersive micro solid phase extraction without using a chelating agent

Analysis of PbBi eutectic after matrix separation by acid induced dispersive liquid-liquid microextraction followed by HR-CS-ETAAS determination

Graphene oxide nanosheets in basic medium: a new potential adsorbent for microwave assisted cloud point extraction of beryllium from industrial effluents prior to ICP-OES determination

A sensitive vesicle mediated dispersive liquid-liquid microextraction of parts per quadrillion levels of beryllium from seawater samples prior to graphite furnace atomic absorption spectrometry determination

Novel reverse mixed micelle mediated transport of platinum and palladium through a bulk liquid membrane from real samples

Determination of thallium at trace levels by electrolyte cathode discharge atomic emission spectrometry with improved sensitivity

Green technology for monitoring the quality of water: determination of toxic trace analyte concentrations using multielemental mixed micelle cloud point extraction

A sensitive method for determination of phosphorous by continuum source graphite furnace atomic absorption spectrometry after a novel ionic liquid assisted cloud point extraction

Reverse Micelle Mediated Bulk Liquid Membrane Separation of Platinum Gold and Silver From Real Samples

A sensitive speciation analysis of chromium in natural and industrial effluents by electrothermal atomic absorption spectrometry after a novel ligandless mixed-micelle dispersive liquid-liquid microextraction

Cloud Point Extraction of Trace Metals from Seawater and Determination by Electrothermal Atomic Absorption Spectrometry with Iridium Permanent Modifier

Improvement in the sensitivity of orthophosphate determination by controlling the self-reduction of excess ammonium molybdate followed by room temperature non-ionic mixed micelle cloud point extraction of anionic phosphomolybdenum blue for spectrophotometric determination

A novel cloud point extraction approach using cationic surfactant for the separation and pre-concentration of chromium species in natural water prior to ICP-DRC-MS determination

Microwave assisted aqua regia extraction of thallium from sediment and coal fly ash samples and interference free determination by continuum source ETAAS after cloud point extraction

The utility of a W–Ir permanent chemical modifier for the determination of Ni and V in emulsified fuel oils and naphtha by transverse heated electrothermal atomic absorption spectrometer

A novel non-chromatographic strategy for the sequential/simultaneous extraction and analysis of chromium species by electrothermal atomic absorption spectrometry in effluents and different water sources

Novel ionic reverse mixed micelle supramolecules in dispersive liquid-liquid microextraction for the successive/individual sensitive speciation analysis of iron in natural water by UV–Vis spectrophotometry

A novel non-ionic nanoaggregate sensitized salt induced cloud point extraction of anionic beryllium-chrome azurol S for spectrophotometric determination of beryllium in environmental waters

Sequential extraction of platinum, cisplatin and carboplatin from environmental samples and pre-concentration/separation using vesicular coacervative extraction and determination by continuum source ETAAS

Ultra-trace speciation analysis of thallium in environmental water samples by inductively coupled plasma mass spectrometry after a novel sequential mixed-micelle cloud point extraction

A sensitive sequential non-chromatographic speciation analysis of chromium in natural/wastewaters by inductively coupled plasma optical emission spectrometry

Zirconium–iridium coating as a permanent modifier for determination of tin in stream sediment, oyster tissue and total diet slurries by electrothermal atomic absorption spectrometry

Interference free ultra trace determination of Pt, Pd and Au in geological and environmental samples by inductively coupled plasma quadrupole mass spectrometry after a cloud point extraction

Determination of thallium in vegetative plant leaves near industrial areas by high-resolution continuum source electrothermal atomic absorption spectrometry after salt induced cloud point extraction

In situ synthesis and preconcentration of cetylpyridinium complexed hexaiodo platinum nanoparticles from spent automobile catalytic converter leachate using cloud point extraction

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