Immobilized Activated Carbon as Sorbent in Solid Phase Extraction with Cold Vapor Atomic Absorption Spectrometry for the Preconcentration and Determination of Mercury Species in Wa... von THONGSAW, Arnon, SANANMUANG, Ratana, UDNAN, Yuthapong, AMPIAH-BONNEY, Richmond J., CHAIYASITH, Wipharat Chuachuad

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Synthesis of Modified Chitosan with Thiamine Hydrochloride as the Adsorbent for Calcium (II) Ion Removal von Sananmuang, Ratana

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Dual-cloud point extraction for speciation of mercury in water and fish samples by electrothermal atomic absorption spectrometry von Thongsaw, Arnon, Sananmuang, Ratana, Udnan, Yuthapong, Ross, Gareth M., Chaiyasith, Wipharat Chuachuad

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Speciation of mercury in water and freshwater fish samples using two-step hollow fiber liquid phase microextraction with electrothermal atomic absorption spectrometry von Thongsaw, Arnon, Sananmuang, Ratana, Udnan, Yuthapong, Ross, Gareth M., Chaiyasith, Wipharat Chuachuad

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Surfactant-assisted emulsification dispersive liquid-liquid microextraction using 2-thenoyltrifluoroacetone as a chelating agent coupled with electrothermal atomic absorption spect... von Dokpikul, Nattawut, Chaiyasith, Wipharat Chuachuad, Sananmuang, Ratana, Ampiah-Bonney, Richmond J.

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Speciation of mercury in water and freshwater fish samples by a two-step solidified floating organic drop microextraction with electrothermal atomic absorption spectrometry von Sakanupongkul, Apinya, Sananmuang, Ratana, Udnan, Yuthapong, Ampiah-Bonney, Richmond J., Chaiyasith, Wipharat Chuachuad

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Silver Recovery and Reduction of Chemical Oxygen Demand from Used Fixing Reagent of X-Ray Laboratory Using Electrolysis Coupled with Adsorption onto Crab-Shell Chitosan and Black R... von Sananmuang, Ratana, Yodphet, Jirapa, Chaiyasith, Wipharat Chuachuad

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A low-cost microfluidic paper-based analytical device (µPAD) with column chromatography preconcentration for the determination of paraquat in vegetable samples von Chaikhan, Pilaipan, Udnan, Yuthapong, Sananmuang, Ratana, Ampiah-Bonney, Richmond J., Chuachuad Chaiyasith, Wipharat

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Determination of cadmium in herbs by SFODME with ETAAS detection von Thongsaw, Arnon, Chaiyasith, Wipharat Chuachuad, Sananmuang, Ratana, Ross, Gareth M., Ampiah-Bonney, Richmond J.

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Adsorption of Reactive Dyes Red 195, Blue 222, and Yellow 145 in Solution with Polyaniline-Chitosan Membrane Using Batch Reactor von Sananmuang, Ratana, Chuachuad Chaiyasith, Wipharat, Wongjan, Kanokwan

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Removal of Telon blue AFN in solution with the crosslinked hitosan-rice husk ash composite beads using batch reactor von Chaiyasith, Wipharat Chuachuad, Kaewjit, Watchaleepron, Sananmuang, Ratana

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Immobilized Activated Carbon as Sorbent in Solid Phase Extraction with Cold Vapor Atomic Absorption Spectrometry for the Preconcentration and Determination of Mercury Species in Wa... von Thongsaw, Arnon, Sananmuang, Ratana, Udnan, Yuthapong, Ampiah-Bonney, Richmond J., Chaiyasith, Wipharat Chuachuad

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Adsorption of Reactive Dye (RB 222) in Solution onto Chitosan-Rice Husk Ash Composite Beads Cross-Linked with Glutaraldehyde von Paroon, Kalayaporn, Sananmuang, Ratana, Chuachuad Chaiyasith, Wipharat

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