Journal of Chromatography A

Editorial Board-prelim iii
pp. iii-iii(1)

Rapid determination of benzo(a)pyrene in olive oil samples with solid-phase extraction and low-pressure, wide-bore gas chromatography-mass spectrometry and fast liquid chromatography with fluorescence detection
pp. 1-7(7)
Authors: Bogusz M.J.; El Hajj S.A.; Ehaideb Z.; Hassan H.; Al-Tufail M.

Identification of volatile organic compounds emitted by a naturally aged book using solid-phase microextraction/gas chromatography/mass spectrometry
pp. 9-18(10)
Authors: Lattuati-Derieux A.; Bonnassies-Termes S.; Lavedrine B.

Determination of catechins by means of extraction with pressurized liquids
pp. 19-23(5)
Authors: Pineiro Z.; Palma M.; Barroso C.G.

Laboratory and field validations of a solid-phase microextraction device for the determination of ethylene oxide
pp. 25-30(6)
Authors: Tsai S.-W.; Tsai S.-T.; Wang V.-S.; Lai J.-S.

Determination of free sulfite in wine by zone electrophoresis with isotachophoresis sample pretreatment on a column-coupling chip
pp. 31-39(9)
Authors: Masar M.; Dankova M.; Olvecka E.; Stachurova A.; Kaniansky D.; Stanislawski B.

Screening method for linear alkylbenzene sulfonates in sediments based on water Soxhlet extraction assisted by focused microwaves with on-line preconcentration/derivatization/detection
pp. 41-46(6)
Authors: Morales-Munoz S.; Luque-Garcia J.L.; Luque de Castro M.D.

Solvent gradient operation of simulated moving beds - 2. Langmuir isotherms
pp. 47-55(9)
Authors: Abel S.; Mazzotti M.; Morbidelli M.

High-performance liquid chromatographic separation and quantification of citric, lactic, malic, oxalic and tartaric acids using a post-column photochemical reaction and chemiluminescence detection
pp. 57-64(8)
Authors: Perez-Ruiz T.; Martinez-Lozano C.; Tomas V.; Martin J.

Resolution studies on two regioisomeric chiral stationary phases: Effects from reversed orientation of an amide group
pp. 65-76(12)
Authors: Thunberg L.; Allenmark S.

Column selectivity in reversed-phase liquid chromatography - V. Higher metal content (type-A) alkyl-silica columns
pp. 77-89(13)
Authors: Gilroy J.J.; Dolan J.W.; Carr P.W.; Snyder L.R.

Column selectivity in reversed-phase liquid chromatography - VI. Columns with embedded or end-capping polar groups
pp. 91-100(10)
Authors: Wilson N.S.; Gilroy J.; Dolan J.W.; Snyder L.R.

Resolution of a racemic pharmaceutical intermediate - A comparison of preparative HPLC, steady state recycling, and simulated moving bed
pp. 101-108(8)
Authors: Grill C.M.; Miller L.; Yan T.Q.

Dichloropentafluoropropanes as solvents for size exclusion chromatography
pp. 109-116(8)
Authors: Isemura T.; Kakita R.; Kawahara K.

Determining orthogonal and similar chromatographic systems from the injection of mixtures in liquid chromatography-diode array detection and the interpretation of correlation coefficients color maps
pp. 117-128(12)
Authors: Van Gyseghem E.; Crosiers I.; Gourvenec S.; Massart D.L.; Vander Heyden Y.

Comparative evaluation of size-exclusion chromatography and viscometry for the characterisation of cellulose
pp. 129-141(13)
Authors: Dupont A.-L.; Mortha G.

Ionic liquid-based liquid-phase microextraction, a new sample enrichment procedure for liquid chromatography
pp. 143-147(5)
Authors: Liu J.-f.; Chi Y.-g.; Jiang G.-b.; Tai C.; Peng J.-f.; Hu J.-T.

Purification of recombinant DNA-derived factor IX produced in transgenic pig milk and fractionation of active and inactive subpopulations
pp. 149-157(9)
Authors: Lindsay M.; Gil G.-C.; Cadiz A.; Velander W.H.; Zhang C.; Van Cott K.E.

Identification and characterization of Se-methyl selenomethionine in Brassica juncea roots
pp. 159-166(8)
Authors: Grant T.D.; Montes-Bayon M.; LeDuc D.; Fricke M.W.; Terry N.; Caruso J.A.

Ion-chromatographic determination of carbocisteine in pharmaceuticals based on non-suppressed conductimetric detection
pp. 167-174(8)
Authors: Megoulas N.C.; Koupparis M.A.

Quantification of risperidone and 9-hydroxyrisperidone in plasma and saliva from adult and pediatric patients by liquid chromatography-mass spectrometry
pp. 175-183(9)
Authors: Flarakos J.; Luo W.; Aman M.; Svinarov D.; Gerber N.; Vouros P.

Application of preparative high-speed counter-current chromatography for separation of chlorogenic acid from Flos Lonicerae
pp. 185-190(6)
Authors: Lu H.-T.; Jiang Y.; Chen F.

Dodecylsulfate-coated monolithic octadecyl-bonded silica stationary phase for high-speed separation of hydrogen, magnesium and calcium in rainwater
pp. 191-194(4)
Authors: Xu Q.; Mori M.; Tanaka K.; Ikedo M.; Hu W.

Coupled ion chromatography for the determination of chloride, phosphate and sulphate in concentrated nitric acid
pp. 195-200(6)
Authors: Biesaga M.; Schmidt N.; Seubert A.

Prediction of the resolution of capillary columns in different conditions of inlet pressure and temperature
pp. 201-221(21)
Authors: Vezzani S.; Moretti P.; Castello G.; Travaini G.

Analysis of polycyclic aromatic hydrocarbons in contaminated soil by Curie point pyrolysis coupled to gas chromatography-mass spectrometry, an alternative to conventional methods
pp. 223-229(7)
Authors: Buco S.; Moragues M.; Doumenq P.; Noor A.; Mille G.

Monitoring coal-tar pitch composition changes during air-blowing by gas chromatography
pp. 231-238(8)
Authors: Dominguez A.; Blanco C.; Santamaria R.; Granda M.; Blanco C.G.; Menendez R.

Solid-phase micro-extraction-gas chromatography-(tandem) mass spectrometry as a tool for pesticide residue analysis in water samples at high sensitivity and selectivity with confirmation capabilities
pp. 239-250(12)
Authors: Goncalves C.; Alpendurada M.F.

Determination of ionisation constants of organic bases in aqueous methanol solutions using capillary electrophoresis
pp. 251-259(9)
Authors: Buckenmaier S.M.C.; McCalley D.V.; Euerby M.R.

Speciation of inorganic and methylated arsenic compounds by capillary zone electrophoresis with indirect UV detection - Application to the analysis of alkali extracts of As₂S₂ (realgar) and As₂S₃ (orpiment)
pp. 261-270(10)
Authors: Wu J.-Z.; Ho P.C.

Determination of average degree of polymerisation and distribution of oligosaccharides in a partially acid-hydrolysed homopolysaccharide: A comparison of four experimental methods applied to mannuronan
pp. 271-281(11)
Authors: Campa C.; Oust A.; Skjak-Braek G.; Paulsen B.S.; Paoletti S.; Christensen B.E.; Ballance S.

Evaluation of multi-walled carbon nanotubes as an adsorbent for trapping volatile organic compounds from environmental samples
pp. 283-288(6)
Authors: Li Q.-L.; Yuan D.-X.; Lin Q.-M.

Determination of residues of UV filters in natural waters by solid-phase extraction coupled to liquid chromatography-photodiode array detection and gas chromatography-mass spectrometry
pp. 289-293(5)
Authors: Giokas D.L.; Sakkas V.A.; Albanis T.A.

Suitability of N,O-bis(trimethylsilyl)trifluoroacetamide and N-(tert-butyldimethylsilyl)-N-methyltrifluoroacetamide as derivatization reagents for the determination of the estrogens estrone and 17-ethinylestradiol by gas chromatography-mass spectrometry
pp. 295-300(6)
Authors: Shareef A.; Parnis C.J.; Angove M.J.; Wells J.D.; Johnson B.B.

Simplified and rapid method for extraction of ergosterol from natural samples and detection with quantitative and semi-quantitative methods using thin-layer chromatography
pp. 301-304(4)
Authors: Larsen T.; Axelsen J.; Ravn H.W.

Author Index
pp. 305-306(2)

Subject Index
pp. 307-313(7)