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Sulfonic acid functionalized monolithic column for high selectivity capillary electrochromatography separation
A new nano-scale spherical vinyl-functionalized covalent organic polymer (TAPT-DVA-COP) with uniform sizes around 300 nm was initially constructed...
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Enantioseparation by zeolitic imidazolate framework-8-silica hybrid monolithic column with sulfobutylether-β-cyclodextrin as a chiral additive in capillary electrochromatography
A zeolitic imidazolate framework (ZIF)-8-silica hybrid monolithic column was prepared by one-step sol–gel method. The stationary phase in the...
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Solid-phase microextraction with MIL-53(Al)-polymer monolithic column coupled to pressurized capillary electrochromatography for determination of chlorogenic acid and ferulic acid in sugarcane samples
In this paper, a polymer monolithic column based on poly (Butyl methacrylate-co-ethylene glycol dimethacrylate) (poly (BMA-co-EDGMA)) doped with...
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Bimetallic Cluster Cu7Zn2 Functionalized Copolymer Monolithic Column for Pipette Tip Micro-Solid Phase Extraction of Eight Phthalate Esters in Edible Oil
A Cu 7 Zn 2 cluster functionalized copolymer monolithic column was prepared and applied as the adsorbent of pipette tip micro-solid phase...
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Preparation and evaluation of poly (1-allyl-3-methylimidazole chloride@1,6-hexanediol dimethacrylate) conventional size monolithic column for HPLC
The functionalized organic polymer monolithic column was synthesized in a stainless steel column (4.6 mm i.d. × 100 mm). 1,6-Hexanediol...
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Development of an Efficient Solid-Phase Microextraction Monolithic Column for the Analysis of Estrogens in Human Urine and Serum Samples
Estrogen plays a crucial role in various stages of human development and is present in the human body at trace level; therefore, an efficient...
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Polyhedral Oligomeric Silsesquioxane–Based Hybrid Monolithic Column On-line In-Tube Solid-Phase Microextraction Coupled with High-Performance Liquid Chromatography for the Determination of Five Phthalate Esters in Bottled Water
In this study, a convenient and sensitive method for the determination of phthalate esters (PAEs) in plastic bottled water was proposed by on-line...
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Ionic Liquid 1-Vinyl-3-dodecylimidazole Bromide Embedded Hybrid Monolithic Column and Its Versatile Post-modification with Amino Acids
The amino acids post-modified ionic liquids-based hybrid monolithic columns were successfully developed. For the first step, using...
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Characterization and Thermodynamic Behavior of Protein Adsorption on a Macroporous Monolithic Polymeric IMAC Matrix
Polymeric monolithic structures are efficient adsorbents for purifying biomolecules. In this study, cryogel of polyacrylamide was prepared and...
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Synthesis of CO2-philic/hydrophilic surfactant with brush structure and its application in preparing monolithic materials
A new strategy was developed to build a CO 2 -philic/hydrophilic surfactant by combining the common free radical polymerization and the grafting...
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Rapid Purification of Immunoglobulin G Using a Protein A-immobilized Monolithic Spin Column with Hydrophilic Polymers
A rapid purification method was developed for antibody production in Chinese hamster ovary (CHO) cells using a Protein A-immobilized monolithic...
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Improving sorption performance of a molecularly imprinted monolithic column by do** mesoporous molecular sieve SBA-15
For the first time a hybrid molecularly imprinted polymer (MIP) doped with 3-(trimethoxysilyl) propyl methacrylate (γ-MPS)-modified mesoporous...
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Ultra-low Temperature Catalytic Combustion of Toluene over Pd-Loaded Poplar Wood Monolithic Catalyst
Reducing the ignition temperature of aromatic volatile organic compounds (VOCs) is a long-term pursuit for environmental pollution treatment and...
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Thermodynamic study of lysozyme adsorption on cation-exchange monolithic adsorbent
The present study aimed to produce a macroporous monolithic cation-exchanger and evaluate the effect of temperature on the thermodynamic behavior of...
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Mixed-mode chromatographic performance using nicotinic acid-functionalized chito-oligosaccharide-bonded Ti/Si hybrid monolithic capillary columns
This article describes the fabrication of porous nicotinic acid-functionalized chito-oligosaccharide-bonded titania/silica hybrid monoliths (TiO 2 /SiO 2 ...
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Novel synthesized attapulgite nanoparticles–based hydrophobic monolithic column for in-tube solid-phase microextraction of thiosildenafil, pseudovardenafil, and norneosildenafil in functional foods
In this study, a novel method which involved in-tube solid-phase microextraction (SPME) using an attapulgite (ATP) nanoparticles–based hydrophobic...
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Role of porogenic solvent type on the performance of a monolithic imprinted column
Due to many advantages, the use of imprinted monolith columns has become the choice to replace conventional particle columns. An imprinted monolith...
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Capillary monolithic columns based on poly(styrene-divinylbenzene-methacrylic acid) copolymer for liquid chromatography and electrochromatography
This work deals with newly developed poly(styrene-divinylbenzene-methacrylic acid) monolithic columns for capillary electrochromatographic and...
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Preparation of Benzyl Quinine-modified Monolithic Column for Reversed-phase Capillary Electrochromatography
N -Benzylquininium chloride is a versatile functional monomer with quinoline and benzyl groups, which is beneficial for reversed-phase chromatography....