نمایش نتایج جستجو برای
کلمات کلیدی: solid phase extraction
موارد یافت شده: 20
1 - Conductive Polymer-Based Nanocomposites as Powerful Sorbents: Design, Preparation and Extraction Applications (چکیده)2 - Magnetic nanoparticles modified with polyfuran for the extraction of polycyclic aromatic hydrocarbons prior to their determination by gas chromatography (چکیده)
3 - Development of a novel mixed hemimicelles dispersive micro solid phase extraction using 1-hexadecyl-3-methylimidazolium bromide coated magnetic graphene for the separation and preconcentration of fluoxetine in different matrices before its determination by fiber optic linear array spectrophotometry and mode-mismatched thermal lens spectroscopy (چکیده)
4 - Curcumin-loaded magnetic chitosan-based solid-phase extraction-gas chromatography of migrated phthalate esters from pacifiers and plastic toys into baby saliva (چکیده)
5 - An insight into the determination of trace levels of benzodiazepines in biometric systems: Use of crab shell powder as an environmentally friendly biosorbent (چکیده)
6 - Graphene oxide/ layered double hydroxides@ sulfonated polyaniline: A sorbent for ultrasonic assisted dispersive solid phase extraction of phthalates in distilled herbal beverages (چکیده)
7 - An efficient solid phase extraction of Pb2+ using tannic acid-coated cerium oxide nanoparticles followed by electrothermal atomic absorption spectrometry (چکیده)
8 - Curcumin loaded magnetic graphene oxide solid-phase extraction for the determination of parabens in toothpaste and mouthwash coupled with high performance liquid chromatography (چکیده)
9 - Synthesis and characterization of magnetic poly(acrylonitrile-coacrylic acid) nanofibers for dispersive solid phase extraction and pre-concentration of malachite green from water samples (چکیده)
10 - Dispersive solid phase extraction and preconcentration of Reactive blue194 using magnetic carbon nanotube and utilization of smart Mobile Phone for colorimetric analysis (چکیده)
11 - Nanometer-sized cerium oxide particles for solid phase extraction of trace amounts of mercury in real samples prior to cold vapor atomic adsorption spectrometry (چکیده)
12 - Investigation of the amount of phthalate esters in baby diapers using nanoparticles of magnetic polyaniline coated chitosan in solid phase extraction and gas chromatography (چکیده)
13 - Separation and determination of phthalate esters in milk using Chitosan grafted Polyaniline in dispersive solid phase extraction coupled with high-performance liquid chromatography (چکیده)
14 - Preconcentration of trace amount of cadmium using silica nanoparticles coated with sodium dodecyl sulfate and its determination by flame atomic absorption spectrometry (چکیده)
15 - Surface modified magnetic Fe 3 O 4 nanoparticles as a selective sorbent for solid phase extraction of uranyl ions from water samples (چکیده)
16 - Synthesis and characterization of nano-pore thallium (III) ion-imprinted polymer as a new sorbent for separation and preconcentration of thallium (چکیده)
17 - Determination of Cadmium by FAAS after Adsorption and Preconcentration on 2-Aminothiophenol Modified Silica Gel (چکیده)
18 - Synthesis, Characterization of Silica Gel Phases Chemically Immobilized with -2-Aminothiophenol and the Use of it for Preconcentration and Determination of Trace Amounts of Copper and Batch Studies by Flame Atomic Absorption Spectrometry (چکیده)
19 - Determination trace amount of Zinc by FAAS after solid phase extraction and preconcentration onto natural Analcime zeolite modified with Tppz (چکیده)
20 - Synthesis and characterization of nano-pore Thallium (III) ion-imprinted polymer as a new sorbent for separation and preconcentration of thallium (چکیده)
