High performance liquid chromatography —Electrospray tandem mass spectrometry (HPLC-ESI-MS-MS) for the analysis of heterocyclic aromatic amines (HAA) E. RichlingM. HerderichP. Schreier Originals Pages: 7 - 11
Determination of orotic acid in aqueous solutions by micellar electrokinetic capillary chromatography using sensitized lanthanide-ion luminescence detection R. MilofskyS. Spaeth Originals Pages: 12 - 16
The optimization of step-gradient elution conditions in liquid chromatography: Application to pesticide residue analysis using coupled-column reversed-phase LC S. M. GortE. A. HogendoornR. Hoogerbrugge Originals Pages: 17 - 24
A normal phase HPTLC method for the quantitative determination of ochratoxin A in rice M. DawlatanaR. D. CokerG. Blunden Originals Pages: 25 - 28
Thermal degradation of single 7-cholesteryl acetate hydroperoxide G. LerckerR. BortolomeazziS. Vichi Originals Pages: 29 - 33
Simultaneous assay of copper iron and uranium in phosphate media by ion-pair liquid chromatography S. B. ButtM. RiazE. Ul-Haq Originals Pages: 34 - 38
Simultaneous determination of losartan and active metabolite EXP3174 in rat plasma by HPLC with column switching H. LeeH. O. ShimH. S. Lee Originals Pages: 39 - 42
Study on the relationship between retention behavior and molecular structure parameters of substituted benzene derivatives in RPLC Z. L. SunL. J. SongZ. D. Hu Originals Pages: 43 - 48
Siliceous materials with the surface polymer layer composed of dextran-polyimine mixture as column packings for liquid chromatography A. L. DawidowiczD. WasilewskaS. Radkiewicz Originals Pages: 49 - 55
Effect of temperature on the mechanism of retention of fullerenes in liquid chromatography using various alkyl bonded stationary phases H. OhtaK. JinnoY. -L. Chen Originals Pages: 56 - 62
Separation of a gasoline on an open tubular column with 1.3 million effective plates T. A. Berger Originals Pages: 63 - 71
The stability of selected herbicides preconcentrated from estuarine river waters on solid-phase extraction disks E. MartinezD. Barceló Originals Pages: 72 - 76
A study of the surface modification of alumina for GC A. BraithwaiteM. Cooper Originals Pages: 77 - 82
Surface modification of porous graphite for ion exchange chromatography J. H. KnoxQ. -H. Wan Originals Pages: 83 - 88
Separation of salbutamol and six related impurities by packed column supercritical fluid chromatography J. L. BernalM. J. del NozalL. Toribio Originals Pages: 89 - 94
Gel permeation chromatographic study of the molecular weight distribution of tannins in the wood, bark and leaves ofEucalyptus spp. E. CadahíaE. CondeB. Fernández de Simón Originals Pages: 95 - 100
Solid-phase extraction and determination of trace aroma and flavour components in cider by GC-MS J. J. MangasM. P. GonzálezD. Blanco Originals Pages: 101 - 105
Separation of drug enantiomers by capillary electrophoresis: α-cyclodextrin as chiral solvating agent Lin BingchengJi YibingB. Koppenhoefer Short Communication Pages: 106 - 110
“Rediscovering” the physical meaning of corrected retention volumes in GC V. A. Davankov Letter to the Editors Pages: 111 - 111
Reply Are some definitions of compressibility correction factor “more equivalent” than others? L. M. Blumberg Letter to the Editors Pages: 112 - 113
