Bioactivity screening by chromatography-bioluminescence coupling G. EberzH. -G. RastC. Weisemann Originals Pages: 5 - 9
HPLC evaluation of mono-ol, butylphenyl and perfluorinated columns prepared via olefin hydrosilation on a silica hydride intermediate J. J. PesekM. T. MatyskaH. Hemphälä Originals Pages: 10 - 16
Effect of solute association on the apparent adsorption isotherm. A model of the separation of non-racemic mixtures of enantiomers in achiral chromatographic systems A. Kurganov Originals Pages: 17 - 24
Liquid chromatographic determination of nitroaromatics in water following solid phase extraction, pre-column reduction and derivatization Dj. DjozanM. A. Faraj-Zadeh Originals Pages: 25 - 30
Determination of partition coefficients and residual solvent for polymer drying applications J. A. IncavoV. JainC. Krishnan Originals Pages: 31 - 38
Modified programmed multiple gradient development (MGD) in the analysis of complex plant extracts G. Matysik Originals Pages: 39 - 43
Comparison of GC-ECD, GC-MS and GC-AED for the determination of polychlorinated biphenyls in highly contaminated marine sediments S. Pedersen-BjergaardS. I. SembT. Greibrokk Originals Pages: 44 - 52
Packed capillary column supercritical fluid chromatography of fat-soluble vitamins using liquid crystal polysiloxane coated particles Y. ShenJ. S. BradshawM. L. Lee Originals Pages: 53 - 58
Extraction of local anaesthetics from human blood by direct immersion-solid phase micro extraction (SPME) T. KumazawaK. SatoO. Suzuki Originals Pages: 59 - 62
Rapid identification of volatile compounds in aromatic plants by automatic thermal desorption — GC-MS J. L. EstebanI. Martínez-CastroJ. Sanz Originals Pages: 63 - 72
Spatial average velocity of carrier gas is proportional to column pressure drop L. M. Blumberg Short Communications Pages: 73 - 75
HPLC determination of rhodamine B (C.I. 45170) in cosmetic products L. GagliardiD. De OrsiD. Tonelli Short Communications Pages: 76 - 78
Evaluation of the influence of the base material loaded with hydrous zirconium oxide gel on the retention behavior of disubstituted benzoic acids Y. InoueY. KatsumataY. Suzuki Short Communications Pages: 79 - 81
Estimation of the pK a of the amine groups of benzhydrylamine resin and its lysyl derivative by measurement of swelling A. EtchegarayR. S. H. CarvalhoC. R. Nakaie Short Communications Pages: 82 - 84
An improved method for determination of the activity of β-galactosidase in yoghurt by high-performance liquid chromatography J. I. González-AndradaC. RomeroS. Jiménez-Pérez Short Communications Pages: 85 - 88
Normal and reversed-phase HPLC for more complete evaluation of tocopherols, retinols, carotenes and sterols in dairy products P. ManziG. PanfiliL. Pizzoferrato Short Communications Pages: 89 - 93
