Qingxiang Zhou

Henan Key Laboratory For Environmental Pollution Control, Key Laboratory For Yellow River And Huaihe River Water Environment And Pollution Control
Xinxiang, 453007, China

Last Updated: 09/26/2026

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Found 12 publications

Sensitive determination of phenols from samples by temperature-controlled ionic liquid dispersive liquid-phase microextraction.

Sensitive determination of phenols from samples by temperature-controlled ionic liquid dispersive liquid-phase microextraction.

Journal: Analytical methods : advancing methods and applications

Published: March 01, 2011

Micro-solid phase equilibrium extraction with highly ordered TiO2 nanotube arrays: a new approach for the enrichment and measurement of organochlorine pesticides at trace level in environmental water samples.

Micro-solid phase equilibrium extraction with highly ordered TiO2 nanotube arrays: a new approach for the enrichment and measurement of organochlorine pesticides at trace level in environmental water samples.

Journal: Analytical and bioanalytical chemistry

Published: November 29, 2010

Temperature-controlled ionic liquid-dispersive liquid-phase microextraction for preconcentration of chlorotoluron, diethofencarb and chlorbenzuron in water samples.

Temperature-controlled ionic liquid-dispersive liquid-phase microextraction for preconcentration of chlorotoluron, diethofencarb and chlorbenzuron in water samples.

Journal: Journal of separation science

Published: October 31, 2009

Trace determination of dichlorodiphenyltrichloroethane and its main metabolites in environmental water samples with dispersive liquid-liquid microextraction in combination with high performance liquid chromatography and ultraviolet detector.

Trace determination of dichlorodiphenyltrichloroethane and its main metabolites in environmental water samples with dispersive liquid-liquid microextraction in combination with high performance liquid chromatography and ultraviolet detector.

Journal: Journal of chromatography. A

Published: March 28, 2009

Determination of atrazine and simazine in environmental water samples by dispersive liquid-liquid microextraction with high performance liquid chromatography.

Determination of atrazine and simazine in environmental water samples by dispersive liquid-liquid microextraction with high performance liquid chromatography.

Journal: Analytical sciences : the international journal of the Japan Society for Analytical Chemistry

Published: January 14, 2009

Trace determination of organophosphorus pesticides in environmental samples by temperature-controlled ionic liquid dispersive liquid-phase microextraction.

Trace determination of organophosphorus pesticides in environmental samples by temperature-controlled ionic liquid dispersive liquid-phase microextraction.

Journal: Journal of chromatography. A

Published: November 04, 2007

Temperature-controlled ionic liquid dispersive liquid phase micro-extraction.

Temperature-controlled ionic liquid dispersive liquid phase micro-extraction.

Journal: Journal of chromatography. A

Published: August 03, 2007

Sensitive determination of fungicides and prometryn in environmental water samples using multiwalled carbon nanotubes solid-phase extraction cartridge.

Sensitive determination of fungicides and prometryn in environmental water samples using multiwalled carbon nanotubes solid-phase extraction cartridge.

Journal: Analytica chimica acta

Published: June 02, 2007

Comparison of multiwalled carbon nanotubes and a conventional absorbent on the enrichment of sulfonylurea herbicides in water samples.

Comparison of multiwalled carbon nanotubes and a conventional absorbent on the enrichment of sulfonylurea herbicides in water samples.

Journal: Analytical sciences : the international journal of the Japan Society for Analytical Chemistry

Published: February 14, 2007

Investigation of the feasibility of TiO(2) nanotubes for the enrichment of DDT and its metabolites at trace levels in environmental water samples.

Investigation of the feasibility of TiO(2) nanotubes for the enrichment of DDT and its metabolites at trace levels in environmental water samples.

Journal: Journal of chromatography. A

Published: October 22, 2006

Sensitive determination of thiamethoxam, imidacloprid and acetamiprid in environmental water samples with solid-phase extraction packed with multiwalled carbon nanotubes prior to high-performance liquid chromatography.

Sensitive determination of thiamethoxam, imidacloprid and acetamiprid in environmental water samples with solid-phase extraction packed with multiwalled carbon nanotubes prior to high-performance liquid chromatography.

Journal: Analytical and bioanalytical chemistry

Published: March 24, 2006

Using multi-walled carbon nanotubes as solid phase extraction adsorbents to determine dichlorodiphenyltrichloroethane and its metabolites at trace level in water samples by high performance liquid chromatography with UV detection.

Using multi-walled carbon nanotubes as solid phase extraction adsorbents to determine dichlorodiphenyltrichloroethane and its metabolites at trace level in water samples by high performance liquid chromatography with UV detection.

Journal: Journal of chromatography. A

Published: January 23, 2006

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Last Updated: 09/26/2026