Highly sensitive electrochemical sensor based on La3+-doped Co3O4 nanocubes for determination of sudan I content in food samples
H Mahmoudi-Moghaddam, S Tajik, H Beitollahi - Food chemistry, 2019 - Elsevier
In current research, a sensitive screen printed electrochemical sensor on the basis of La 3+-
doped Co 3 O 4 nanocubes was fabricated to determine sudan I. The electrochemical …
doped Co 3 O 4 nanocubes was fabricated to determine sudan I. The electrochemical …
Determination of some red dyes in food samples using a hydrophobic deep eutectic solvent-based vortex assisted dispersive liquid-liquid microextraction coupled with …
M Faraji - Journal of Chromatography A, 2019 - Elsevier
A simple, sensitive, efficient and rapid method was developed based on vortex assisted
deep eutectic solvent dispersive liquid-liquid microextraction (VA-DES-DLLME) of five …
deep eutectic solvent dispersive liquid-liquid microextraction (VA-DES-DLLME) of five …
Nonionic surfactants based hydrophobic deep eutectic solvents for liquid–liquid microextraction of Sudan dyes in tomato chili sauces
J Chen, X Li, A Huang, W Deng, Y Xiao - Food Chemistry, 2021 - Elsevier
A new type of high-density hydrophobic deep eutectic solvents (DESs) were synthesized
with nonionic surfactants as hydrogen bond acceptors and hexafluoroisopropanol (HFIP) as …
with nonionic surfactants as hydrogen bond acceptors and hexafluoroisopropanol (HFIP) as …
Selective separation and determination strategy for monitoring E100, E127, E129 and E133 in foodstuffs: Vortex assisted sequential-simultaneous liquid phase micro …
AT Bişgin - Microchemical Journal, 2024 - Elsevier
A green, speedy and handy, vortex assisted sequential-simultaneous liquid phase micro-
extraction procedure (VA-SS-LPME) was established first time without using any …
extraction procedure (VA-SS-LPME) was established first time without using any …
Solid-phase microextraction based on nickel-foam@ polydopamine followed by ion mobility spectrometry for on-site detection of Sudan dyes in tomato sauce and hot …
T Sun, M Wang, D Wang, Z Du - Talanta, 2020 - Elsevier
Sudan dyes are one kind of synthetic azo dyes that are forbidden to use in foodstuffs
according to the European Union Rule. In this work, considering the structure of Sudan dyes …
according to the European Union Rule. In this work, considering the structure of Sudan dyes …
Preparation of new hydrophobic deep eutectic solvents and their application in dispersive liquid–liquid microextraction of Sudan dyes from food samples
D Ge, Z Shan, T Pang, X Lu, B Wang - Analytical and Bioanalytical …, 2021 - Springer
In this work, a new generation of hydrophobic deep eutectic solvents (DESs) was prepared
using eugenol (as hydrogen bond donor) and benzyltriethylammonium bromide …
using eugenol (as hydrogen bond donor) and benzyltriethylammonium bromide …
Ultrasound-assisted hydrophobic deep eutectic solvent based solid-liquid microextraction of Sudan dyes in spice samples
SS Ozak, Y Yılmaz - Spectrochimica Acta Part A: Molecular and …, 2020 - Elsevier
An environmentally friendly, simple method was carried out with the help of an ultrasonic
assisted solid-liquid microextraction technique using a new deep eutectic solvent (DES) for …
assisted solid-liquid microextraction technique using a new deep eutectic solvent (DES) for …
Switchable-hydrophilicity solvent liquid–liquid microextraction of non-steroidal anti-inflammatory drugs from biological fluids prior to HPLC-DAD determination
Switchable-hydrophilicity solvent liquid–liquid microextraction was used prior to high-
performance liquid chromatography with diode-array detector (HPLC-DAD) for the …
performance liquid chromatography with diode-array detector (HPLC-DAD) for the …
Deep eutectic solvent based liquid phase microextraction of nickel at trace level as its diethyldithiocarbamate chelate from environmental samples
A new and green deep eutectic solvent based liquid phase microextraction procedure (DES-
LPME) has been developed for separation and preconcentration of nickel prior to micro …
LPME) has been developed for separation and preconcentration of nickel prior to micro …
Novel hydrophobic deep eutectic solvent for vortex assisted dispersive liquid-liquid micro-extraction of two auxins in water and fruit juice samples and determination …
M Faraji - Microchemical Journal, 2019 - Elsevier
A green, simple, sensitive, efficient and rapid method was developed based on application
of a novel deep eutectic solvent in vortex-assisted dispersive liquid-liquid microextraction …
of a novel deep eutectic solvent in vortex-assisted dispersive liquid-liquid microextraction …