The demand for efficient separation and purification methods has inspired the development
of new techniques and materials for bioseparation. Conventional chromatographic columns …

Cryogels are three-dimensional porous materials created by polymerizing water-soluble
monomers and crosslinkers at sub-zero temperatures. Cryogel-based sorbents, with their …

A covalent organic framework composite hydrogel sorbent beads was fabricated for the
vortex-assisted dispersive miniaturized-solid phase extraction and determination of …

Antioxidants are food additives largely employed to inhibit oxidative reactions in foodstuffs
rich in oils and fat lipids, extending the shelf life of foodstuffs and inhibiting alterations in …

A hierarchically porous adsorbent was fabricated using polyethylene dioxythiophene
(PEDOT) embedded in a polyvinyl alcohol cryogel. This adsorbent was designed for use in …

Cellulose acetate fibers were modified with a gelatin cryogel adsorbent incorporating an iron–
carboxylate metal–organic framework and hypercrosslinked polymer composite. The hybrid …

A porous monolith composite sorbent of graphene oxide (GO) and mesoporous carbon
(MPC) in polyvinyl alcohol (PVA) cryogel was developed and employed for the solid phase …

The determination of trace organic compounds in real samples which contain interferences
usually lacks accuracy. Sample preparation is generally required prior to instrumental …

Herein, a new, environmentally friendly, and economical magnetic solid-phase extraction
method for fluoroquinolones (FQs) from milk samples was developed using novel recyclable …

One route of exposure to SPAs is through bottled water since the polymers used to make
plastic bottles contain these SPAs, which migrate from the plastic to the water. Solid-phase …