Voltammetric determination of inorganic As(III) and total inorganic As in natural waters Fulltext Access 6 Pages 2005
Anion recognition through modified calixarenes: a highly selective sensor for monohydrogen phosphate Fulltext Access 6 Pages 2005
Analytical Raman spectroscopic study of cacao seeds and their chemical extracts Fulltext Access 6 Pages 2005
Femtomolar immunoassay based on coupling gold nanoparticle enlargement with square wave stripping voltammetry Fulltext Access 6 Pages 2005
Fractionation of arsenic in soil and sludge samples: continuous-flow extraction using rotating coiled columns versus batch sequential extraction Fulltext Access 6 Pages 2005
Determination of carotene, tocopherols and tocotrienols in residue oil from palm pressed fiber using pressurized liquid extraction-normal phase liquid chromatography Fulltext Access 6 Pages 2005
On-line solid-phase extraction and HPLC determination of polycyclic aromatic hydrocarbons in water using fluorocarbon polymer sorbents Fulltext Access 6 Pages 2005
Electrochemical hydride generation atomic fluorescence spectrometry for the simultaneous determination of arsenic and antimony in Chinese medicine samples Fulltext Access 6 Pages 2005
A colorimetric method for fluoride determination in aqueous samples based on the hydroxyl deprotection reaction of a cyanine dye Fulltext Access 6 Pages 2005
o-Tolidine: A new reagent for a simple nephelometric determination of anionic surfactants Fulltext Access 6 Pages 2005
Determination of recombinant human tumor necrosis factor-α in serum by chemiluminescence imaging Fulltext Access 6 Pages 2005
A novel homogeneous assay format utilising proximity dependent fluorescence energy transfer between particulate labels Fulltext Access 6 Pages 2005
Electrodes modified with an electrosynthesised Ni/Al hydrotalcite as amperometric sensors in flow systems Fulltext Access 6 Pages 2005
Development of anion selective polymer membrane electrodes based on lutetium(III) porphyrins Fulltext Access 6 Pages 2005
Multisyringe flow injection analysis of stable and radioactive yttrium in water and biological samples Fulltext Access 6 Pages 2005
Solid-phase microextraction with on-fiber derivatization for the determination of hydroxy-polychlorinated biphenyl compounds in urine Fulltext Access 6 Pages 2005
Simultaneous derivatization and extraction of amphetamine-like drugs in urine with headspace solid-phase microextraction followed by gas chromatography-mass spectrometry Fulltext Access 6 Pages 2005
Development and evaluation of headspace gas chromatography method for the analysis of carbonyl compounds in spirits and vodkas Fulltext Access 6 Pages 2005
Detection of antisperm antibody in human serum using a piezoelectric immunosensor based on mixed self-assembled monolayers Fulltext Access 6 Pages 2005
Investigation of RuBPS-Ce(IV) chemiluminescence reaction and its application in determination of two diuretics Fulltext Access 6 Pages 2005
Flow-injection chemiluminescence determination of meloxicam by oxidation with N-bromosuccinimide Fulltext Access 6 Pages 2005
Chemiluminescence determination of nitrogen oxide in air with a sequential injection method Fulltext Access 6 Pages 2005
Detection of pyrrolizidine alkaloids using flow analysis with both acidic potassium permanganate and tris(2,2â²-bipyridyl)ruthenium(II) chemiluminescence Fulltext Access 6 Pages 2005
Fluorescence characteristics of several whey samples subjected to different treatments and conditions Fulltext Access 6 Pages 2005
Sulfonamides residues analysis: evaluation of results dispersion at maximum residual limit by the expanded uncertainty and 2002/657/EC decision limit approaches Fulltext Access 6 Pages 2005
Lowering the detection limit of the acetylcholinesterase biosensor using a nanoporous carbon matrix Fulltext Access 6 Pages 2005
An empirical calibration for 4He quantification in minerals and rocks by laser fusion and noble gas mass spectrometry using Cerro de Mercado (Durango, Mexico) fluorapatite as a standard Fulltext Access 6 Pages 2005
Speciation of bio-available chromium in soils by solid-phase extraction and graphite furnace atomic absorption spectrometry Fulltext Access 6 Pages 2005
Sequential spectrophotometric determination of paracetamol and p-aminophenol with 2,2â²-(1,4-phenylenedivinylene) bis-8-hydroxyquinoline as a novel coupling reagent after microwave assisted hydrolysis Fulltext Access 6 Pages 2005
Chemiluminescent high-throughput microassay for evaluation of acetylcholinesterase inhibitors Fulltext Access 6 Pages 2005
An automated screening method for the fast, simple discrimination between natural and artificial colorants in commercial saffron products Fulltext Access 6 Pages 2005
Use of magnetic resonance spectroscopy for the investigation of the CO2 dissolved in champagne and sparkling wines: a nondestructive and unintrusive method Fulltext Access 6 Pages 2005
ELISA qualitative screening of chloramphenicol in muscle, eggs, honey and milk: method validation according to the Commission Decision 2002/657/EC criteria Fulltext Access 6 Pages 2005
Evaluation of commercial C18 cartridges for trace elements solid phase extraction from seawater followed by inductively coupled plasma-optical emission spectrometry determination Fulltext Access 6 Pages 2005
On-line dynamic two-dimensional admicelles solvent extraction coupled to electrothermal atomic absorption spectrometry for determination of chromium(VI) in drinking water Fulltext Access 6 Pages 2005
Molecularly imprinted polymer thin films on quartz crystal microbalance using a surface bound photo-radical initiator Fulltext Access 6 Pages 2005
A new strategy for the chemiluminescent screening analysis of total N-methylcarbamate content in water Fulltext Access 6 Pages 2005
Enantioseparation of alkyl tropate by high performance liquid chromatography using (2R, 3R)-di-n-propyl tartrate Fulltext Access 6 Pages 2005
A metabolomic investigation of splanchnic metabolism using 1H NMR spectroscopy of bovine blood plasma Fulltext Access 6 Pages 2005
Determination of free chlorine based on anodic voltammetry using platinum, gold, and glassy carbon electrodes Fulltext Access 6 Pages 2005
A phase transfer identification of core-shell structures in Au-Ru nanoparticles Fulltext Access 6 Pages 2005
Label-free and reversible immunosensor based upon an ac impedance interrogation protocol Fulltext Access 6 Pages 2005
On-line cleanup of blanks by electrochemically modulated liquid chromatography for inductively coupled plasma-mass spectrometry Fulltext Access 6 Pages 2005
Comparison of retention of native cyclodextrins and its permethylated derivatives on porous graphite carbon and silica C18 stationary phases Fulltext Access 6 Pages 2005
Determination of disopyramide in human urine by capillary electrophoresis with electrochemiluminescence detection of tris(2,2â²-bipyridyl) ruthenium (II) Fulltext Access 6 Pages 2005
Calculation of the contributions of scattering effects to the X-ray fluorescent intensities for light matrix samples Fulltext Access 6 Pages 2005
Phase quantification of two chlorothalonil polymorphs by X-ray powder diffraction Fulltext Access 6 Pages 2005
Strip bioelectrochemical cell for potentiometric measurements fabricated by screen-printing Fulltext Access 6 Pages 2005
Synthesis and application of an oxytetracycline imprinted polymer for the solid-phase extraction of tetracycline antibiotics Fulltext Access 6 Pages 2005
Characterization of the low-oxidation-potential electrogenerated chemiluminescence of tris(2,2â²-bipyridine)ruthenium(II) with tri-n-propylamine as coreactant Fulltext Access 6 Pages 2005
Novel separation and preconcentration of trace amounts of copper(II) in water samples based on neocuproine modified magnetic microparticles Fulltext Access 6 Pages 2005
A rapid acid digestion method with ICP-MS detection for the determination of selenium in dry sediments Fulltext Access 6 Pages 2005
Study on the enhancement of electrochemiluminescence of luminol-H2O2 system by sulphonated cobalt(II) phthalocyanine Fulltext Access 6 Pages 2005
Homogeneous assay based on low quantum yield Sm(III)-donor and anti-Stokes' shift time-resolved fluorescence resonance energy-transfer measurement Fulltext Access 6 Pages 2005
Glucose oxidase-β-galactosidase hybrid biosensor based on glassy carbon electrode modified with mercury for lactose determination Fulltext Access 6 Pages 2005
Rubeanic acid as novel carrier in construction of selective membrane sensor for La(III) Fulltext Access 6 Pages 2005
Development of a microfabricated impinger for on-chip gas phase sampling Fulltext Access 6 Pages 2005
Characterization of silica polymorphs in kaolins by X-ray diffraction before and after phosphoric acid digestion and thermal treatment Fulltext Access 6 Pages 2005
Quantification of aldehyde impurities in poloxamer by 1H NMR spectrometry Fulltext Access 6 Pages 2005
Chemiluminescent determination of humic substances based on the oxidation by peroxymonosulfate Fulltext Access 6 Pages 2005
Measurement of ion speciation in animal slurries using the Donnan Membrane Technique Fulltext Access 6 Pages 2005
A simple and sensitive assay of nucleic acids based on the enhanced resonance light scattering of zwitterionics Fulltext Access 6 Pages 2005
Modifications to the standard additions method for components at very high concentrations Fulltext Access 6 Pages 2005
Multivariate optimization for molybdenum determination in environmental solid samples by slurry extraction-ETAAS Fulltext Access 6 Pages 2005
Impedance immunosensor based on receptor protein adsorbed directly on porous gold film Fulltext Access 6 Pages 2005
New insight on ancient cosmetic preparation by synchrotron-based infrared microscopy Fulltext Access 6 Pages 2005
A fully automated method for in real time determination of laccase activity in wines Fulltext Access 6 Pages 2005
Determination of linear alkylbenzenesulfonates in water samples by immunoaffinity chromatography with fluorescence detection Fulltext Access 6 Pages 2005
Precise determination of Sc in natural waters by neutron activation analysis coupled with preconcentration of Sc Fulltext Access 6 Pages 2005
Multiresidue determination of nicotinoid insecticide residues in drinking water by liquid chromatography with electrospray ionization mass spectrometry Fulltext Access 6 Pages 2005
Determination of methacycline in human plasma by liquid chromatography coupled to tandem mass spectrometry Fulltext Access 6 Pages 2005
Peptides analysis in blood plasma using on-line system of supported liquid membrane and high-performance liquid chromatography Fulltext Access 6 Pages 2005
Determination of alpha-naphthol by an oscillating chemical reaction using the analyte pulse perturbation technique Fulltext Access 6 Pages 2005
Bootstrap confidence intervals for trilinear partial least squares regression Fulltext Access 6 Pages 2005
Molecular imprinting-chemiluminescence sensor for the determination of brucine Fulltext Access 6 Pages 2005
Flow injection chemiluminescent determination of N-nitrosodimethylamine using photogenerated tris(2,2â²-bipyridyl) ruthenium (III) Fulltext Access 6 Pages 2005
A new probe for the indirect measurement of the conformation and interaction of biopolymers at extremely high temperatures using a capillary flow hydrothermal reactor system for UV-vis spectrophotometry Fulltext Access 6 Pages 2005
Novel voltammetric methods for vanadium determination by exploitation of catalytic adsorptive vanadium-chloranilic acid-bromate system Fulltext Access 6 Pages 2005
Fluorescence and mass spectrometric detection schemes for simultaneous enzymatic conversions: Method development and comparison Fulltext Access 6 Pages 2005
Liquid chromatographic method for the determination of patulin in apple juice using solid-phase extraction Fulltext Access 6 Pages 2005
Liquid chromatographic determination of Vitamin D3 in infant formulas and fortified milk Fulltext Access 6 Pages 2005
Analysis of phenols by high-performance liquid chromatography with pre-column derivatization by 2-(9-carbazole)-ethyl-chloroformate Fulltext Access 6 Pages 2005
Determination of robenidine in animal feeds by liquid chromatography coupled with diode-array detection and mass spectrometry after accelerated solvent extraction Fulltext Access 6 Pages 2005
Aerosol-OT micelles in Sephadex gels for concentrating metal-dithizone chelates from water Fulltext Access 6 Pages 2005
Calibration of near infrared spectroscopy for solid fat content of fat blends analysis using nuclear magnetic resonance data Fulltext Access 6 Pages 2005
Spectrophotometric determination of amoxicillin by reaction with N,N-dimethyl-p-phenylenediamine and potassium hexacyanoferrate(III) Fulltext Access 6 Pages 2005
An amperometric immunosensor based on immobilization of hepatitis B surface antibody on gold electrode modified gold nanoparticles and horseradish peroxidase Fulltext Access 6 Pages 2005
Amperometric determination of chemical oxygen demand with flow injection analysis using F-PbO2 modified electrode Fulltext Access 6 Pages 2005
Critical micelle concentration of surfactants in aqueous buffered and unbuffered systems Fulltext Access 6 Pages 2005
Thermodynamic characterization of a metallomesogenic stationary phase in gas chromatography Fulltext Access 6 Pages 2005
Determination of hydrogen peroxide in rainwater in a miniaturised analytical system Fulltext Access 6 Pages 2005
Temperature dependence of solvation heat capacities by gas chromatography Fulltext Access 6 Pages 2005
Selective separation of brominated bisphenol A homologues using a polymer-based medium prepared by the fragment imprinting technique Fulltext Access 6 Pages 2005
Theoretical and experimental study of nicotinamide molecularly imprinted polymers with different porogens Fulltext Access 6 Pages 2005
Fluorimetric study of the interaction between nicotinamide adenine dinucleotide phosphate and tetracycline-europium complex and its application Fulltext Access 6 Pages 2005
Surface-modified CdSe quantum dots for the sensitive and selective determination of Cu(II) in aqueous solutions by luminescent measurements Fulltext Access 6 Pages 2005
Real-time monitoring of reactive oxygen species production during differentiation of human monocytic cell lines (THP-1) Fulltext Access 6 Pages 2005