Articles with "magnetic molecularly" as a keyword



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Magnetic molecularly imprinted polymers based on silica modified by deep eutectic solvents for the rapid simultaneous magnetic‐based solid‐phase extraction of Salvia miltiorrhiza bunge, Glycine max (Linn.) Merr and green tea

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Published in 2018 at "ELECTROPHORESIS"

DOI: 10.1002/elps.201700474

Abstract: Novel magnetic molecularly imprinted polymers (MMIPs) with multiple‐template based on silica were modified by four types of deep eutectic solvents (DESs) for the rapid simultaneous magnetic solid‐phase extraction (MSPE) of tanshinone Ⅰ, tanshinone ⅡA, and… read more here.

Keywords: magnetic molecularly; extraction; rapid simultaneous; based silica ... See more keywords
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Determination of 35 sulfonamides in pork by magnetic molecularly imprinted polymer based dispersive solid phase extraction and ultra performance liquid chromatography photodiode array method.

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Published in 2022 at "Journal of the science of food and agriculture"

DOI: 10.1002/jsfa.12324

Abstract: BACKGROUND The residues of sulfonamides in foods of animal origin are the potential risks to the consumer health, so it is very important to inspect their residues. Among the previously reported instrumental methods, the best… read more here.

Keywords: liquid chromatography; extraction; magnetic molecularly; determination ... See more keywords
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Preparation of magnetic molecularly imprinted polymers by atom transfer radical polymerization for the rapid extraction of avermectin from fish samples.

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Published in 2017 at "Journal of separation science"

DOI: 10.1002/jssc.201600866

Abstract: A novel and highly efficient approach to obtain magnetic molecularly imprinted polymers is described to detect avermectin in fish samples. The magnetic molecularly imprinted polymers were synthesized by surface imprinting polymerization using magnetic multiwalled carbon… read more here.

Keywords: magnetic molecularly; polymerization; fish samples; avermectin fish ... See more keywords
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Preparation of magnetic molecularly imprinted polymers for the identification of zearalenone in grains

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Published in 2020 at "Analytical and Bioanalytical Chemistry"

DOI: 10.1007/s00216-020-02729-y

Abstract: This study was based on the specific binding ability of magnetic molecularly imprinted polymers (MMIPs) combined with a high-performance liquid chromatography-fluorescence detector (HPLC-FLD) for the rapid determination of zearalenone (ZEN) in cereals. A novel magnetic… read more here.

Keywords: zearalenone; magnetic molecularly; microscopy; showed mmips ... See more keywords
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MultiSimplex optimization of the dispersive solid-phase microextraction and determination of fenitrothion by magnetic molecularly imprinted polymer and high-performance liquid chromatography

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Published in 2018 at "Journal of the Iranian Chemical Society"

DOI: 10.1007/s13738-018-1316-0

Abstract: A magnetic molecularly imprinted polymer (MMIP) was fabricated and used as the sorbent for the MMIP-dispersive solid-phase microextraction of fenitrothion prior its determination by high-performance liquid chromatography equipped with an ultraviolet detector. The MMIP was… read more here.

Keywords: magnetic molecularly; determination; imprinted polymer; spectroscopy ... See more keywords
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Zipper-like magnetic molecularly imprinted microspheres for on/off-switchable recognition and extraction of 17β-estradiol from food samples.

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Published in 2018 at "Food chemistry"

DOI: 10.1016/j.foodchem.2018.04.034

Abstract: Zipper-like on/off-switchable and magnetic molecularly imprinted microspheres (SM-MIMs) were constructed using acrylamide (AAm) and 2-acrylamide-2-methyl propanesulfonic acid (AMPS) as functional monomers for 17β-estradiol (17β-E2) recognition and extraction. The imprinted polymer interactions between poly(AAm) (PAAm) and… read more here.

Keywords: magnetic molecularly; extraction; zipper like; recognition ... See more keywords
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Synthesize and application of magnetic molecularly imprinted polymers (mag-MIPs) to extract 1-Aminopyrene from the human urine sample

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Published in 2021 at "Journal of environmental chemical engineering"

DOI: 10.1016/j.jece.2021.106253

Abstract: Abstract New magnetic molecularly imprinted polymers (mag-MIP) were developed for 1-Aminopyrene (1-Ap) detection in human urine samples. 1-Ap is a biomarker for exposure to the 1-Nitropyrenes (as a mutagenic compound) present in the particles emitted… read more here.

Keywords: mag mip; molecularly imprinted; polymers mag; imprinted polymers ... See more keywords
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Terephthalic acid-based magnetic molecularly imprinted polymer for enantioselective capillary electrophoresis determination of atenolol in human plasma

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Published in 2021 at "Separation and Purification Technology"

DOI: 10.1016/j.seppur.2020.118257

Abstract: Abstract A new magnetic molecularly imprinted polymer (MMIP) was firstly synthesized using terephthalic acid as a functional monomer to extract atenolol (ATL) from human plasma by magnetic solid phase extraction (MSPE). ATL enantiomers separation was… read more here.

Keywords: magnetic molecularly; plasma; human plasma; atl ... See more keywords
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Preparation and evaluation of magnetic molecularly imprinted polymers for the specific enrichment of phloridzin.

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Published in 2018 at "Talanta"

DOI: 10.1016/j.talanta.2017.09.058

Abstract: In present study, magnetic molecularly imprinted polymers (MMIPs) were successfully prepared for specific recognition and selective enrichment of phloridzin from the leaves of Malus doumeri (Bois) A. Chev and rats' plasma. The magnetic Fe3O4 were… read more here.

Keywords: magnetic molecularly; phloridzin leaves; enrichment phloridzin; molecularly imprinted ... See more keywords
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A water-compatible magnetic molecularly imprinted polymer for the selective extraction of risperidone and 9-hydroxyrisperidone from human urine.

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Published in 2018 at "Talanta"

DOI: 10.1016/j.talanta.2018.01.025

Abstract: An accurate, rapid, and sensitive method for the determination of risperidone and 9-hydroxyrisperidone in urine samples was developed by combining water-compatible magnetic molecularly imprinted solid-phase extraction with high performance liquid chromatography. Several variables relating to… read more here.

Keywords: magnetic molecularly; extraction; water compatible; hydroxyrisperidone ... See more keywords
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Magnetic molecularly imprinted polymer for the selective extraction of hesperetin from the dried pericarp of Citrus reticulata Blanco.

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Published in 2018 at "Talanta"

DOI: 10.1016/j.talanta.2018.03.010

Abstract: In present study, novel magnetic molecularly imprinted polymers for hesperetin were successfully prepared by surface molecular imprinting method using functionalized Fe3O4 particles as the magnetic cores. Hesperetin as the template, N-Isopropylacrylamide as the functional monomer,… read more here.

Keywords: magnetic molecularly; hesperetin dried; molecularly imprinted; dried pericarp ... See more keywords