Latest papers

Bioanalytical approaches to analyzing peptides and proteins by LC--MS/MS.

Development of an online SPE-LC-MS-based assay using endogenous substrate for investigation of soluble epoxide hydrolase (sEH) inhibitors.

Monitoring of the non-steroid anti-inflammatory drug indomethacin: development of immunochemical methods for its purification and detection.

Effects of pulp and paper mill effluent extracts on liver anaerobic and aerobic metabolic enzymes in rainbow trout.

UHPLC method for the simultaneous determination of β-blockers, isoflavones and their metabolites in human urine.

[Advances in determination of multi-residue pesticides in traditional Chinese medicine by GC-MS].

Application of sensory and instrumental volatile analyses to dairy products.

Evaluation of relevant time-of-flight-MS parameters used in HPLC/MS full-scan screening methods for pesticide residues.

Polyacrylic acid-modified alumina for solid-phase extraction and preconcentration of trace iron and chromium from plant samples.

A simple method for simultaneous determination of basic dyes encountered in food preparations by reversed-phase HPLC.

Protocols of in vitro protein covalent binding studies in liver.

Determination of astaxanthin in Haematococcus pluvialis by first-order derivative spectrophotometry.

Quality control of modified xiaoyao san through the determination of 22 active components by ultra-performance liquid chromatography.

A liquid chromatography-tandem mass spectrometry method for the simultaneous quantification of escin Ia and escin Ib in human plasma: application to a pharmacokinetic study after intravenous administration.

n-Octadecylphosphonic acid grafted mesoporous magnetic nanoparticle: Preparation, characterization, and application in magnetic solid-phase extraction.

Solid-phase synthesis of highly diverse purine-hydroxyquinolinone bisheterocycles.

Synthesis of multicyclic β-lactam derivatives via solid-phase-generated ketenes.

Synthesis of a solid-phase amino imidazotriazine library via palladium catalyzed direct arylation.

Determination of lipoic acid in human plasma by HPLC-ECD using liquid-liquid and solid-phase extraction: Method development, validation and optimization of experimental parameters.

Quantification of cyanuric acid residue in human urine using high performance liquid chromatography-tandem mass spectrometry.