The presence of antibiotic residues in foodstuff has been of growing concern in recent years.
They are associated with several adverse effects on human health such as the transmission …

Food safety has been a global public health concern. Humans are seriously endangered by
numerous contaminants in foodstuffs. Owning to the complexity of food matrices, sample …

In the present study, several novel and natural hydrophobic deep eutectic solvents (HDESs)
were prepared, and one of the HDESs composed of guanidinium chloride and thymol was …

A dynamic pH junction was used in capillary electrophoresis (CE-DAD) to on-line
preconcentrate, separate, and determine trace amounts of sulfonamide antibiotics (SAs) in …

MOF@ COF composite was fabricated for greater adsorption capacity through the utilization
of corncob, which is a natural, sustainable, and cellulose-rich resource. An in-situ growth …

A sensitive, fast, eco-friendly ultrasound assisted liquid–liquid microextraction (LLME) in
combination with hydrophobic deep eutectic solvent (DES) method was developed to …

Abstract A molybdenum disulfide (MoS2)-based core-shell magnetic nanocomposite (Fe 3 O
4@ MoS 2) was synthesized by the stepwise hydrothermal method. Two-dimension ultrathin …

The health risk caused by highly toxic disinfection by-products (DBPs) is a global concern,
and monitoring their exposure levels is urgently needed. Solid phase extraction (SPE) has …

In the present work, a type of biochar materials derived from carbonizing peanut shells were
obtained and employed as the adsorbents of pipette-tip solid-phase extraction (PT-SPE) for …

Recently, covalent organic frameworks (COFs) have been widely used to prepare magnetic
adsorbents for food analysis due to their highly tunable porosity, large specific surface area …