An external blank matrix-free fluorescence sensing platform based on the oxidase-like activity of CuFe2O4 magnetic particles for detecting casein phosphopeptide.

Smartphone-integrated molecularly imprinted sensor with convolutional neural networks for on-site detection of Norfloxacin.

Long-wavelength emissive N-doped carbon dots as a fluorescent probe for sensitive detection of pyrophosphate and cellular imaging.

Colorimetric and fluorometric dual-response system for rapid analysis of gentamicin in real samples.

Electrochemical sensors based on graphene/silver sulfide nanocomposites for the indirect detection of mercury sulfide in the Tibetan medicine "Zuo Tai".

Quantitative analysis of cyclosporine A in whole blood samples of liver transplant recipients using a stir bar-assisted magnetic dispersive solid phase extraction combined with HPLC-MS/MS.

Detection of anthraquinone natural dyes in silk artifacts based on KI-modified silver nanoparticles SERS technology.

Determination of four nitrosamines in cosmetics using PDMS-coated rotating disk-assisted supercritical fluid extraction coupled with high performance liquid chromatography.

Sequential ultrasonic solvent-assisted gas-liquid microextraction for the quantification of polycyclic aromatic hydrocarbons in lipid-rich seafood.

Semi-automatic silicon rubber based multi-vial microextraction for determination and removal of pesticides from waters and tea.

Fabrication of NH2-MIL-125(Ti)@TpBD(SO3H)2 selective adsorption material for dispersive solid-phase extraction of quinolone antibiotics in fish and shrimp combined with liquid chromatography-tandem mass spectrometric analysis.

Potential-resolved electrochemical sensor based on hollow CoFe₂O₄ nanoparticles for simultaneous detection of Indigo Carmine, Ponceau 4R, and Amaranth in foods.

Rapid detection of Alicyclobacillus acidoterrestris in juice using an electrochemical immunosensor: Correlation with growth kinetics and spoilagez potential.

Toward non-invasive diagnostics through AuNSs@Nano-MIP biosensor for sensitive lactoferrin detection in sweat.

A homogeneous assay for highly sensitive determination of aflatoxin B1 by elemental labeling single-particle inductively coupled plasma mass spectrometry.

Comparative evaluation of low- and high-field 1H NMR for vegetable oil authentication: classification, quantification, and routine applicability.

Development and validation of a method for determinion of organophosphorus flame retardant di-ester and hydroxylated metabolites in human urine.

Hydrogen bond-mediated surface microenvironment regulation of folic acid-functionalized carbon dots for pentoxifylline drug sensing.

PMT-enhanced LIBS with precision time control for ultra-sensitive selenium detection in rice.

Green supramolecular solvent-based microextraction approach using naturally-occurring components for chromatographic determination of fungicides in vegetables.