| Static headspace, solid-phase microextraction and headspace solid-phase microextraction for BTEX determination in aqueous samples by gas chromatography | Analytica Chimica Acta | 2000 | 118 |
| Zinc Metallo-β-Lactamase from Bacteroides fragilis: A Quantum Chemical Study on Model Systems of the Active Site | Journal of the American Chemical Society | 2000 | 78 |
| Molecularly Imprinted Polymers and Optical Sensing Applications | Critical Reviews in Analytical Chemistry | 2000 | 71 |
| Field sampling, preconcentration and determination of mercury species in river waters | Analytica Chimica Acta | 2000 | 62 |
| Comparison of different derivatization approaches for mercury speciation in biological tissues by gas chromatography/inductively coupled plasma mass spectrometry | Journal of Mass Spectrometry | 2000 | 53 |
| Speciation of mercury compounds by capillary electrophoresis coupled on-line with quadrupole and double-focusing inductively coupled plasma mass spectrometry | Journal of Analytical Atomic Spectrometry | 2000 | 53 |
| Total determination of essential and toxic elements in milk whey by double focusing ICP-MS | Journal of Analytical Atomic Spectrometry | 2000 | 42 |
| A comparison of different derivatisation approaches for the determination of selenomethionine by GC-ICP-MS | Journal of Analytical Atomic Spectrometry | 2000 | 37 |
| Fluorimetric flow injection and flow-through sensing systems for cyanide control in waste water | Analyst, The | 2000 | 37 |
| Speciation of metallothionein-like proteins of the mussel Mytilus edulis at basal levels by chromatographic separations coupled to quadrupole and double-focusing magnetic sector ICPMS | Analytical Chemistry | 2000 | 34 |
| Chiral speciation and determination of selenomethionine enantiomers in selenized yeast by HPLC-ICP-MS using a teicoplanin-based chiral stationary phase | Journal of Analytical Atomic Spectrometry | 2000 | 32 |
| Enantiomeric separation of selenoaminoacid derivatives by cyclodextrin-modified micellar electrokinetic chromatography using a mixed micellar system of sodium dodecyl sulphate and taurodeoxycholic acid | Analytica Chimica Acta | 2000 | 31 |
| Flow injection analysis with inductively coupled plasma time-of-flight mass spectrometry for the simultaneous determination of elements forming hydrides and its application to urine | Journal of Analytical Atomic Spectrometry | 2000 | 28 |
| Fluorimetric method for the determination of trace levels of mercury in sea water using 6-mercaptopurine | Analytica Chimica Acta | 2000 | 27 |
| Determination of the speciation of organolead compounds in airborne particulate matter by gas chromatography–inductively coupled plasma mass spectrometry | Analytica Chimica Acta | 2000 | 24 |
| Preparation of (R)-(1-adamantyl)glycine and (R)-2-(1-adamantyl)-2-aminoethanol: a combination of cobalt-mediated β-ketoester alkylation and enzyme-based aminoalcohol resolution | Tetrahedron: Asymmetry | 2000 | 22 |
| Vesicle-mediated high performance liquid chromatography coupled to hydride generation inductively coupled plasma mass spectrometry for cadmium speciation in fish cytosols | Journal of Analytical Atomic Spectrometry | 2000 | 21 |
| Glow discharge atomic spectrometry for the analysis of environmental samples — a review | Journal of Analytical Atomic Spectrometry | 2000 | 21 |
| Mercury speciation by capillary gas chromatography with radiofrequency hollow cathode glow discharge atomic emission detection | Journal of Analytical Atomic Spectrometry | 2000 | 21 |
| Development of a stable isotope approach for the inductively coupled plasma-mass spectrometry determination of oxidized metallothionein in biological materials | Analytical Biochemistry | 2000 | 17 |
| Differential-pulse voltammetric determination of low μgl−1 cyanide levels using EDTA, Cu(II) and a hanging mercury drop electrode | Analytica Chimica Acta | 2000 | 15 |
| Room-Temperature Phosphorescent Complexes with Macromolecular Assemblies and Their (Bio)chemical Applications | Critical Reviews in Analytical Chemistry | 2000 | 13 |
| Speciation of mercury by capillary electrophoresis-inductively coupled plasma mass spectrometry | Biomedical Chromatography | 2000 | 13 |
| Determination of n-alkanes and polycyclic aromatic hydrocarbons in atmospheric particulate and vapour phases in Oviedo, Spain, by GC-MS | Journal of Environmental Monitoring | 2000 | 13 |
| Portable Fibre Optic Oxygen Sensor Based on Room-Temperature Phosphor escence Lifetime | Mikrochimica Acta | 2000 | 10 |
