Development of dispersive solid phase extraction based on magnetic metal organic framework for the extraction of sunitinib in biological samples and its determination by high performance liquid chromatography-tandem mass spectrometry
Journal of Chromatography B,
Год журнала:
2024,
Номер
1239, С. 124109 - 124109
Опубликована: Март 29, 2024
Язык: Английский
Syringe Filter-Based Solid-Phase Extraction of Metronidazole in Milk and Seafood Using Cigarette Butt-Derived Activated Carbon Decorated with CoMnFe2O4 Nanoparticles
Journal of Food Composition and Analysis,
Год журнала:
2025,
Номер
unknown, С. 107388 - 107388
Опубликована: Фев. 1, 2025
Язык: Английский
Nickel–Cobalt‐Layered Double Hydroxide and Carbon Composite for Monitoring the Plasticizers Migrated Into Hot Tea Drinks
Journal of Separation Science,
Год журнала:
2025,
Номер
48(4)
Опубликована: Апрель 1, 2025
ABSTRACT
In
this
study,
a
metal–organic
framework‐derived
layered
double
hydroxide
named
nickel–cobalt‐layered
was
synthesized
from
ZIF‐67
and
mixed
with
activated
carbon
to
prepare
suitable
sorbent
for
dispersive
micro
solid
phase
extraction.
It
used
extract
plasticizers
the
tea
infusions.
To
develop
method,
composite
adsorbed
analytes
through
vortexing
in
solution
containing
dissolved
NaCl.
Subsequently,
separate
particles,
centrifugation
used.
A
desorption
solvent
composed
of
methanol
3‐picoline
utilized
via
release
sorbent.
1,2‐dibromoethane
at
µL
level
eked
into
solvent,
resulting
mixture
injected
an
aqueous
The
obtained
cloudy
subjected
centrifugation,
aliquot
settled
extractant
gas
chromatograph
equipped
flame
ionization
detector.
Favorable
extraction
recoveries
(ranging
36%
89%),
high
enrichment
factors
(180–445),
low
limits
detection
(0.65–4.01
µg
L
−1
),
good
intra‐
(2.64%–3.82%)
inter‐day
(3.06%–6.95%)
relative
standard
deviations,
wide
linear
ranges
calibration
curves
were
recorded.
Applying
anti‐solvent‐oriented
workup
section
increase
yield
ZIF‐67,
production
composite,
its
application
sample
preparation
first
time
novel
aspects
research.
Язык: Английский
A New Approach for the Determination of Metronidazole Using Switchable Solvent Coupled with Au-MWCNTs-Modified Electrochemical Sensor
Journal of Analysis and Testing,
Год журнала:
2024,
Номер
8(2), С. 191 - 200
Опубликована: Май 2, 2024
Язык: Английский
Three-birds-with-one-stone: An eco-friendly and renewable humic acid-derived material application strategy for macrolide antibiotic detection and multifunctional composite film preparation
Journal of Hazardous Materials,
Год журнала:
2024,
Номер
476, С. 135100 - 135100
Опубликована: Июль 4, 2024
Язык: Английский
Determination of bisphenol analogues in bottled water using deep eutectic solvent and magnetic multi-walled carbon nanotubes followed by ultra-high performance liquid chromatography coupled with tandem mass spectrometry
Journal of Chromatography A,
Год журнала:
2024,
Номер
1738, С. 465479 - 465479
Опубликована: Окт. 30, 2024
Язык: Английский