Aluminum based metal-organic framework-polymer monolith in solid-phase microextraction of penicillins in river water and milk samples

Lirio, Stephen; Liu, Wan Ling; Lin, Chen Lan; Lin, Chia Her; Huang, Hsi Ya

doi:10.1016/j.chroma.2015.05.043

Cited by 94 publications

(41 citation statements)

References 53 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Lirio et al. prepared aluminum based MOF (Al‐MOF) via microwave‐assisted polymerization of EDMA, BMA with different weight percentages of Al‐MOF for SPME of penicillin, with the purpose of combining the magnificent features of porous monoliths and the unique properties of MOFs . An array of channel‐type Al‐based MOFs was utilized for comparing the effect on the extraction recoveries of penicillin, among which the MIL‐53 (Al) exhibited a good extraction recovery.…”

Section: Pmcs In Food Analysismentioning

confidence: 99%

“…Their remarkable properties including large surface areas, high porosity, tunable pore sizes, diverse structures, and specific adsorption affinities, allow MOFs to become prospects as stationary phases for chromatographic separations [91]. Lirio et al prepared aluminum based MOF (Al-MOF) via microwave-assisted polymerization of EDMA, BMA with different weight percentages of Al-MOF for SPME of penicillin, with the purpose of combining the magnificent features of porous monoliths and the unique properties of MOFs [92]. An array of channel-type Albased MOFs was utilized for comparing the effect on the extraction recoveries of penicillin, among which the MIL-53 (Al) exhibited a good extraction recovery.…”

Section: Nanoparticle (Np) Incorporated Pmcsmentioning

confidence: 99%

See 1 more Smart Citation

Organic polymer‐based monolithic capillary columns and their applications in food analysisψ

et al. 2019

View full text Add to dashboard Cite

In recent years, the use of organic polymer monolithic capillary columns in separation science has gained popularity due to the fact that they are easy to fabricate and do not require retaining frits. These materials have been applied in different fields including foods, proteomics, and pharmaceuticals. The interest in food analysis still needs to develop in order to increase the sensitivity towards micro/nano‐scale food applications for food samples of < 5 μg (e.g., foodomics). In this regard, polymer monolithic capillary columns offer great separation capability in the food analytical separation science. We review the most important applications in food analysis using polymer monolithic capillary columns. In addition, several examples of the use of capillary separation methods combined with mass spectrometry detection in food analysis are summarized.

show abstract

Section: Pmcs In Food Analysismentioning

confidence: 99%

Section: Nanoparticle (Np) Incorporated Pmcsmentioning

confidence: 99%

Organic polymer‐based monolithic capillary columns and their applications in food analysisψ

et al. 2019

View full text Add to dashboard Cite

show abstract

“…To get over these difficulties, in-tube SPME with adsorbents inside the microtube was introduced. Lirio et al [109] packed MIL-53(Al) polymer inside of the column to preconcentrate penicillins with recovery ranging from 90.5 to 95.7%. With regard to in-tube SPME, polyetheretherketone (PEEK) is an ideal candidate by virtue of high pressure resistance, good flexibility.…”

Section: Micro-solid-phase Extractionmentioning

confidence: 99%

Recent applications of metal–organic frameworks in sample pretreatment

Wang

Rui

2017

J of Separation Science

100

View full text Add to dashboard Cite

Metal-organic frameworks are promising materials in diverse analytical applications especially in sample pretreatment by virtue of their diverse structure topology, tunable pore size, permanent nanoscale porosity, high surface area, and good thermostability. According to hydrostability, metal-organic frameworks are divided into moisture-sensitive and water-stable types. In the actual applications, both kinds of metal-organic frameworks are usually engineered into hybrid composites containing magnetite, silicon dioxide, graphene, or directly carbonized to metal-organic frameworks derived carbon. These metal-organic frameworks based materials show good extraction performance to environmental pollutants. This review provides a critical overview of the applications of metal-organic frameworks and their composites in sample pretreatment modes, that is, solid-phase extraction, magnetic solidphase extraction, micro-solid-phase extraction, solid-phase microextraction, and stir bar solid extraction.

show abstract

“…SPME offers a powerful technique for the pretreatment of samples [1,2]. Currently, metal–organic framework (MOF) coated stainless steel (SS) fibers, possessing of the merits including large surface area of MOF [3], low cost, and excellent stability of the SS wire [4,5], have been studied as the most popular SPME materials.…”

Section: Introductionmentioning

confidence: 99%

Facile preparation of stainless steel microextraction fiber via in situ growth of metal–organic framework UiO‐66 and its application to sensitive analysis of polycyclic musks

Lin

Wang

et al. 2020

J of Separation Science

View full text Add to dashboard Cite

A functional stainless steel microextraction fiber easily prepared by in situ growing metal-organic framework UiO-66 was presented and used for high-performance analysis of polycyclic musks. Via the robust Ag-SH bonding reaction, mercaptoacetic acid was easily anchored on Ag film to provide carboxyl group on the stainless steel fiber, then in situ grown UiO-66 was fulfilled via the coordination reaction between Zr 4+ and carboxyl group. Good characteristics including large surface area, high thermal stability, and good adsorption property were achieved. Sensitive detection limits (0.015-0.040 ng/L) were achieved for polycyclic musks by coupling with gas chromatography with mass spectrometry, and it could be stable enough for 150 extraction cycles without a significant loss of extraction efficiency. Compared with the classical commercial fibers, 2.2-11.4 times higher enhancement factors were shown. Applied to the analysis of fortified river water samples, five typical polycyclic musks were well detected with the recoveries of 90.2-101.8%, respectively. It showed a facile approach for preparing stainless steel microextraction fiber via chemically bonding in situ grown metal-organic framework for high-performance enrichment. K E Y W O R D Sin situ growth, metal-organic frameworks, microextraction, polycyclic musks, stainless steel fibers 2240 SUPPORTING INFORMATIONAdditional supporting information may be found online in the Supporting Information section at the end of the article.How to cite this article: Lin C, Qi G, wang L, Lin X, Xie Z. Facile preparation of stainless steel microextraction fiber via in situ growth of metal-organic framework UiO-66 and its application to sensitive analysis of polycyclic musks.

show abstract

Aluminum based metal-organic framework-polymer monolith in solid-phase microextraction of penicillins in river water and milk samples

Cited by 94 publications

References 53 publications

Organic polymer‐based monolithic capillary columns and their applications in food analysisψ

Organic polymer‐based monolithic capillary columns and their applications in food analysisψ

Recent applications of metal–organic frameworks in sample pretreatment

Facile preparation of stainless steel microextraction fiber via in situ growth of metal–organic framework UiO‐66 and its application to sensitive analysis of polycyclic musks

Contact Info

Product

Resources

About