Latest papers

Computer controlled-flow injection potentiometric system based on virtual instrumentation for the monitoring of metal-biosorption processes.

A novel solidified floating organic drop microextraction method for preconcentration and determination of copper ions by flow injection flame atomic absorption spectrometry.

Screening of drugs in equine plasma using automated on-line solid-phase extraction coupled with liquid chromatography-tandem mass spectrometry.

Flow injection mass spectral fingerprints demonstrate chemical differences in Rio Red grapefruit with respect to year, harvest time, and conventional versus organic farming.

Flow analysis techniques as effective tools for the improved environmental analysis of organic compounds expressed as total indices.

On-line speciation of inorganic and methyl mercury in waters and fish tissues using polyaniline micro-column and flow injection-chemical vapour generation-inductively coupled plasma mass spectrometry (FI-CVG-ICPMS).

A novel flow-injection chemiluminescence determination of uric acid based on diperiodatoargentate(III) oxidation.

Carbon paste and PVC electrodes for the flow injection potentiometric determination of dextromethorphan.

Solid phase extraction--multisyringe flow injection system for the spectrophotometric determination of selenium with 2,3-diaminonaphthalene.

Automatic determination of chlorine without standard solutions using a biamperometric flow-batch analysis system.

Flow injection spectrophotometric determination of lead using 1,5-diphenylthiocarbazone in aqueous micellar.

Flow induced dispersion analysis quantifies noncovalent interactions in nanoliter samples.

11-Molybdobismuthophosphate--a new reagent for the determination of ascorbic acid in batch and sequential injection systems.

Determination of progesterone (P4) from bovine serum samples using a microfluidic immunosensor system.

A sensor based on electrodes supported on ion-exchange membranes for the flow-injection monitoring of sulphur dioxide in wines and grape juices.

Application of porphyrins in flow-injection analysis: a review.

Sequential injection kinetic flow assay for monitoring glycerol in a sugar fermentation process by Saccharomyces cerevisiae.

Sensitive determination of indomethacin in pharmaceuticals and urine by sequential injection analysis and optosensing.

Determination of coenzyme A (CoASH) in the presence of different thiols by using flow-injection with a UV/Vis spectrophotometric detector and potentiometric determination of CoASH using an iodide ISE.

Spectrophotometric determination of trace phosphate ions by amplitude-modulated flow analysis coupled with malachite green method.