UB Paderborn / Katalog / Suche / in CDI

Simultaneous extraction and preconcentration of three beta (β)-blockers in biological samples with an efficient magnetic dispersive micro-solid phase extraction procedure employing in situ sorbent modification

Microchemical journal, 2021-04, Vol.163, p.105937, Article 105937

2021

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Carbon nitride nanoparticles modified carbon paste electrodes as potentiometric sensors for determination of nickel(II) and chromium(III) ions in tap water samples

Journal of the Iranian Chemical Society, 2021-05, Vol.18 (5), p.1219-1229

2021

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A Novel Modified Carbon Paste Electrode for the Determination of Chromium(III) in Water

Journal of analytical chemistry (New York, N.Y.), 2018-08, Vol.73 (8), p.824-831

2018

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Synthesis and comparison of four magnetic sorbents for dispersive micro-solid-phase extraction of antidiabetic drugs in urine and water samples

Journal of the Iranian Chemical Society, 2022-08, Vol.19 (8), p.3637-3647

2022

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An in situ modification sorbent for magnetic dispersive micro solid-phase extraction of anti-inflammatory drugs in the human urine sample before their determination with high-performance liquid chromatography

Chemical papers, 2021-11, Vol.75 (11), p.5813-5824

2021

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Hollow fiber coated Fe3O4@Maleamic acid-functionalized graphene oxide as a sorbent for stir bar sorptive extraction of ibuprofen, aspirin, and venlafaxine in human urine samples before determining by gas chromatography–mass spectrometry

Journal of the Iranian Chemical Society, 2021, Vol.18 (9), p.2249-2259

2021

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Determination of bismuth ion in biological and water samples with a potentiometric sensor using carbon paste electrode as a straightforward and simple indicator electrode

Journal of the Iranian Chemical Society, 2022, Vol.19 (8), p.3337-3345

2022

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Magnetic dispersive solid-phase microextraction for determination of two organophosphorus pesticides in cucumber and orange samples

Journal of the Iranian Chemical Society, 2020-12, Vol.17 (12), p.3285-3298

2020

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Development of a New Magnetic Dispersive Solid-Phase Microextraction Coupled with GC-MS for the Determination of Five Organophosphorus Pesticides from Vegetable Samples

Food analytical methods, 2021-04, Vol.14 (4), p.674-686

2021

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Determination of benzene, toluene, ethylbenzene, and p-xylene with headspace-hollow fiber solid-phase microextraction-gas chromatography in wastewater and Buxus leaves, employing a chemometric approach

Chemical papers, 2021-08, Vol.75 (8), p.4305-4316

2021

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An environmentally friendly sample pre-treatment method based on magnetic ionic liquids for trace determination of nitrotoluene compounds in soil and water samples by gas chromatography–mass spectrometry using response surface methodology

Chemical papers, 2020-09, Vol.74 (9), p.2929-2943

2020

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Elemental Determination and Essential Oil Composition of Ziziphora clinopodioides and Consideration of its Antibacterial Effects

Asian journal of chemistry, 2013, Vol.25 (12), p.6553-6556

2013

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The measurement of ecstasy in human hair by triple phase directly suspended droplet microextraction prior to HPLC-DAD analysis

Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 2010-04, Vol.878 (11), p.903-908

2010

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Facile synthesis of new magnetic sorbent based on MOF-on-MOF for simultaneous extraction and determination of three benzodiazepines in various environmental water samples using dispersive micro solid-phase extraction and HPLC

Microchemical journal, 2022-10, Vol.181, p.107802, Article 107802

2022

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Simultaneous determination of four aflatoxins using dispersive micro solid phase extraction with magnetic bimetallic MOFs composite as a sorbent and high-performance liquid chromatography with fluorescence detection

Microchemical journal, 2023-06, Vol.189, p.108506, Article 108506

2023

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The simultaneous measurement of atomoxetine, venlafaxine, and duloxetine in actual water and biological samples requires the creation of a unique magnetic dispersive micro solid phase extraction sorbent based on MOF-on-MOF

International journal of environmental analytical chemistry, 2023-11, p.1-19

2023

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Selective determination of Cr(III) by modified carbon nanotube paste electrode: a potentiometric study

Journal of chemical technology and biotechnology (1986), 2022-05, Vol.97 (5), p.1234-1239

2022

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Synthesis of novel MOF-on-MOF composite as a magnetic sorbent to dispersive micro solid phase extraction of benzodiazepine drugs prior to determination with HPLC-UV

Microchemical journal, 2024-02, Vol.197, p.109797, Article 109797

2024

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Simultaneous determination of raloxifene and tamoxifen using dispersive micro solid-phase extraction and HPLC method in real water, human hair and serum samples

International journal of environmental analytical chemistry, 2022-09, Vol.ahead-of-print (ahead-of-print), p.1-20

2022

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Preconcentration of Ti(IV) in Ore and Water by Cloud Point Extraction and Determination by UV-Vis Spectrophotometry

Journal of analytical chemistry (New York, N.Y.), 2018-02, Vol.73 (2), p.128-132

2018

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Determination of four antiepileptic drugs with solvent assisted dispersive solid phase microextraction – Gas chromatography–mass spectrometry in human urine samples

Microchemical journal, 2020-12, Vol.159, p.105542, Article 105542

2020

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Microextraction and gas chromatography–flame ionization determination of five antiepileptic drugs in biological samples using amino acid-based deep eutectic ionic liquids

Journal of molecular liquids, 2020-11, Vol.317, p.113979, Article 113979

2020

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Development of a potentiometric sensor for dihydrogen arsenite ion determinationin environmental samples employing a simplex lattice mixture design

International journal of environmental analytical chemistry, 2023-12, Vol.103 (16), p.4254-4268

2023

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Development of a potentiometric sensor for dihydrogen arsenite ion determinationin environmental samples employing a simplex lattice mixture design

International journal of environmental analytical chemistry, 2023-12, Vol.103 (16), p.4254-4268

2023

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Preparation of nano-composites based on curcumin/chitosan-PVA-alginate to improve stability, antioxidant, antibacterial and anticancer activity of curcumin

Inorganic chemistry communications, 2022-11, Vol.145, p.110022, Article 110022

2022

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Simultaneous extraction and preconcentration of three beta (β)-blockers in biological samples with an efficient magnetic dispersive micro-solid phase extraction procedure employing in situ sorbent modification

Carbon nitride nanoparticles modified carbon paste electrodes as potentiometric sensors for determination of nickel(II) and chromium(III) ions in tap water samples

A Novel Modified Carbon Paste Electrode for the Determination of Chromium(III) in Water

Synthesis and comparison of four magnetic sorbents for dispersive micro-solid-phase extraction of antidiabetic drugs in urine and water samples

An in situ modification sorbent for magnetic dispersive micro solid-phase extraction of anti-inflammatory drugs in the human urine sample before their determination with high-performance liquid chromatography

Hollow fiber coated Fe3O4@Maleamic acid-functionalized graphene oxide as a sorbent for stir bar sorptive extraction of ibuprofen, aspirin, and venlafaxine in human urine samples before determining by gas chromatography–mass spectrometry

Determination of bismuth ion in biological and water samples with a potentiometric sensor using carbon paste electrode as a straightforward and simple indicator electrode

Magnetic dispersive solid-phase microextraction for determination of two organophosphorus pesticides in cucumber and orange samples

Development of a New Magnetic Dispersive Solid-Phase Microextraction Coupled with GC-MS for the Determination of Five Organophosphorus Pesticides from Vegetable Samples

Determination of benzene, toluene, ethylbenzene, and p-xylene with headspace-hollow fiber solid-phase microextraction-gas chromatography in wastewater and Buxus leaves, employing a chemometric approach

An environmentally friendly sample pre-treatment method based on magnetic ionic liquids for trace determination of nitrotoluene compounds in soil and water samples by gas chromatography–mass spectrometry using response surface methodology

Elemental Determination and Essential Oil Composition of Ziziphora clinopodioides and Consideration of its Antibacterial Effects

The measurement of ecstasy in human hair by triple phase directly suspended droplet microextraction prior to HPLC-DAD analysis

Facile synthesis of new magnetic sorbent based on MOF-on-MOF for simultaneous extraction and determination of three benzodiazepines in various environmental water samples using dispersive micro solid-phase extraction and HPLC

Simultaneous determination of four aflatoxins using dispersive micro solid phase extraction with magnetic bimetallic MOFs composite as a sorbent and high-performance liquid chromatography with fluorescence detection

The simultaneous measurement of atomoxetine, venlafaxine, and duloxetine in actual water and biological samples requires the creation of a unique magnetic dispersive micro solid phase extraction sorbent based on MOF-on-MOF

Selective determination of Cr(III) by modified carbon nanotube paste electrode: a potentiometric study

Synthesis of novel MOF-on-MOF composite as a magnetic sorbent to dispersive micro solid phase extraction of benzodiazepine drugs prior to determination with HPLC-UV

Simultaneous determination of raloxifene and tamoxifen using dispersive micro solid-phase extraction and HPLC method in real water, human hair and serum samples

Preconcentration of Ti(IV) in Ore and Water by Cloud Point Extraction and Determination by UV-Vis Spectrophotometry

Determination of four antiepileptic drugs with solvent assisted dispersive solid phase microextraction – Gas chromatography–mass spectrometry in human urine samples

Microextraction and gas chromatography–flame ionization determination of five antiepileptic drugs in biological samples using amino acid-based deep eutectic ionic liquids

Development of a potentiometric sensor for dihydrogen arsenite ion determinationin environmental samples employing a simplex lattice mixture design

Development of a potentiometric sensor for dihydrogen arsenite ion determinationin environmental samples employing a simplex lattice mixture design

Preparation of nano-composites based on curcumin/chitosan-PVA-alginate to improve stability, antioxidant, antibacterial and anticancer activity of curcumin

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