Simultaneous and selective electrochemical sensing of methotrexate and folic acid in biological fluids and pharmaceutical samples using Fe3O4/ppy/Pd …

S Tajik, H Beitollahi, S Shahsavari, FG Nejad - Chemosphere, 2022 - Elsevier
The purpose of this study was to fabricate an electrochemical sensor for the detection of
methotrexate and folic acid based on a screen-printed graphite electrode (SPGE) modified …

Recent advances in the application of capillary electromigration methods for food analysis and Foodomics

M Castro‐Puyana, V García‐Cañas, C Simo… - …, 2012 - Wiley Online Library
The analysis of food components using capillary electromigration methods is reviewed in
this work. Papers that were published from February 2009 to February 2011 are included …

Fluorescent paper–based sensor based on carbon dots for detection of folic acid

W Li, X Zhang, C Miao, R Li, Y Ji - Analytical and bioanalytical chemistry, 2020 - Springer
Paper-based devices have been very much in the foreground of analytical science recently.
This work innovatively proposed a fluorescent paper–based sensor (FPS) constructed on a …

Silver-enhanced fluorescence of bimetallic Au/Ag nanoclusters as ultrasensitive sensing probe for the detection of folic acid

SL Fereja, P Li, J Guo, Z Fang, Z Zhang, Z Zhuang… - Talanta, 2021 - Elsevier
Folic acid (FA) is the natural form of water-soluble vitamins widely found in most plants and
animal products and its deficiency leads to several human body abnormalities. The …

Label-free detection of folic acid using a sensitive fluorescent probe based on ovalbumin stabilized copper nanoclusters

X Li, X Wu, F Zhang, B Zhao, Y Li - Talanta, 2019 - Elsevier
In this work, ovalbumin (OVA) stabilized copper nanoclusters (OVA-Cu NCs) were prepared
through a simple protein-stabilized synthetic method and applied for the sensitive …

Aconitic acid derived carbon dots: Conjugated interaction for the detection of folic acid and fluorescence targeted imaging of folate receptor overexpressed cancer …

J Qian, F Quan, F Zhao, C Wu, Z Wang… - Sensors and Actuators B …, 2018 - Elsevier
Herein, we utilized aconitic acid (AA) as the precursor for preparing carbon dots (AA-CDs)
by a facile hydrothermal reaction, and the resulting AA-CDs exhibited bright blue …

A water-stable MOF-AgClO4-abtz as fluorescent sensor for detection of folic acid based on inner filter effect

B Yang, X Li, L Wang, J An, T Wang, F Zhang, B Ding… - Talanta, 2020 - Elsevier
Abstract Folic acid (FA, Vitamin B9), as a water-soluble chemical compound of the vitamin B
groups, plays an important role to human health. Thus, it is of great significance to develop …

Folic acid, minerals, amino-acids, fatty acids and volatile compounds of green and red lentils. Folic acid content optimization in wheat-lentils composite flours

A Paucean, OP Moldovan, V Mureșan… - Chemistry Central …, 2018 - Springer
The advanced biochemical characterisation of green, red lentil and wheat flours was
performed by assessing their folic acid content as well as individual minerals, amino acids …

Fluorescent AgInS/ZnS quantum dots microplate and lateral flow immunoassays for folic acid determination in juice samples

AS Novikova, ТS Ponomaryova, IY Goryacheva - Microchimica Acta, 2020 - Springer
A noninstrumental rapid test for folic acid (FA) detection with visual results evaluation
utilizing bright water-stable AgInS/ZnS (AIS/ZnS) quantum dots (QDs) is reported. AIS/ZnS …

A novel core@ shell magnetic molecular imprinted nanoparticles for selective determination of folic acid in different food samples

S Hussain, S Khan, S Gul, MI Pividori… - Reactive and functional …, 2016 - Elsevier
In this work, magnetic molecularly imprinted polymers (MMIPs) were synthesized and tested
for the determination of folic acid (FA) in different food samples. The MMIPs were …