Micro solid-phase extraction (pipette tip and spin column) and thin film solid-phase microextraction: miniaturized concepts for chromatographic analysis

S Seidi, M Tajik, M Baharfar, M Rezazadeh - TrAC Trends in Analytical …, 2019 - Elsevier
Despite the significant advances in analytical instruments, applying a sample preparation
step before the final analysis has a great deal of importance. This fact is attributed to the …

[HTML][HTML] Recent advances in molecularly imprinted polymers for antibiotic analysis

G Zhao, Y Zhang, D Sun, S Yan, Y Wen, Y Wang, G Li… - Molecules, 2023 - mdpi.com
The abuse and residues of antibiotics have a great impact on the environment and
organisms, and their determination has become very important. Due to their low contents …

Dual-template molecularly imprinted polymers for dispersive solid-phase extraction of fluoroquinolones in water samples coupled with high performance liquid …

W Lu, J Liu, J Li, X Wang, M Lv, R Cui, L Chen - Analyst, 2019 - pubs.rsc.org
Novel dual-template molecularly imprinted polymers (dt-MIPs) were prepared by simple and
facile precipitation polymerization using norfloxacin (NOR) and enrofloxacin (ENR) as …

Molecularly imprinted polymer-hollow fiber microextraction of hydrophilic fluoroquinolone antibiotics in environmental waters and urine samples

F Barahona, B Albero, JL Tadeo… - … of Chromatography A, 2019 - Elsevier
In the present work, the preparation of a new selective molecularly imprinted polymer (MIP)
for the family of fluoroquinolones (FQs) in the pores of polypropylene hollow fibers (HFs) is …

Synthesis of molecularly imprinted polymers for extraction of fluoroquinolones in environmental, food and biological samples

LM Madikizela, PN Nomngongo, VE Pakade - Journal of Pharmaceutical …, 2022 - Elsevier
In recent years, fluoroquinolones have been found present in important water resources and
food sources which compromises the food quality and availability, thereby, causing risks to …

Activated carbon cloth filled pipette tip for solid phase extraction of nickel (II), lead (II), cadmium (II), copper (II) and cobalt (II) as 1, 3, 4-thiadiazole-2, 5-dithiol chelates …

MA Habila, ZA ALOthman, E Yilmaz… - International Journal of …, 2018 - Taylor & Francis
ABSTRACT A solid phase extraction method is established for preconcentration of nickel,
lead, cadmium, copper and cobalt using pipette tip solid phase extraction. The presented …

Synthesis and application of in-situ molecularly imprinted silica monolithic in pipette-tip solid-phase microextraction for the separation and determination of gallic acid …

M Arabi, M Ghaedi, A Ostovan - Journal of chromatography B, 2017 - Elsevier
A novel strategy was presented for the synthesis and application of functionalized silica
monolithic as artificial receptor of gallic acid at micro-pipette tip. A sol–gel process was used …

Electrochemical Sensor Based on a Composite of Reduced Graphene Oxide and Molecularly Imprinted Copolymer of Polyaniline–Poly(o-phenylenediamine) for …

J Chuiprasert, S Srinives, N Boontanon… - ACS …, 2023 - ACS Publications
Contamination of antibiotics in water is a major cause of antibiotic resistance (ABR) in
pathogens that endangers human health and food security worldwide. Ciprofloxacin (CIP) is …

Selective extraction and detection of β-agonists in swine urine for monitoring illegal use in livestock breeding

Y Yuan, H Nie, J Yin, Y Han, Y Lv, H Yan - Food chemistry, 2020 - Elsevier
The illegal use of β-agonists often endangers animal-derived food safety. In this study, a
selective detection method for β-agonists in swine urine was established via the …

Mesoporous silica imprinted nanocomposites for selective adsorption and detection of levofloxacin

S Bhogal, I Mohiuddin, K Kaur, KH Kim… - Journal of Water Process …, 2024 - Elsevier
The proper treatment of antibiotics has become a formidable challenge in environmental
remediation. In this work, a mesoporous molecularly imprinted polymer (mMIP) was …