Free Access Polyphenols in countercurrent chromatography. An example of large scale separation p. 750 A. Berthod, B. Billardello and S. Geoffroy DOI: https://doi.org/10.1051/analusis:1999140 AbstractPDF (86.18 KB)
Free Access Development of an analytical procedure for the measurement of nonionic aliphatic polyethoxylated surfactants in raw wastewater p. 758 G. Crétier, C. Podevin and J.-L. Rocca DOI: https://doi.org/10.1051/analusis:1999141 AbstractPDF (71.41 KB)
Free Access Separation of selected anesthetic drugs by nonaqueous capillary electrophoresis p. 765 S. Cherkaoui and J.-L. Veuthey DOI: https://doi.org/10.1051/analusis:1999142 AbstractPDF (65.67 KB)
Free Access Application of central composite designs in the supercritical fluid extraction of tropane alkaloids in plant extracts p. 772 A. Brachet, L. Mateus, S. Cherkaoui, P. Christen, J.-Y. Gauvrit, P. Lantéri and J.-L. Veuthey DOI: https://doi.org/10.1051/analusis:1999143 AbstractPDF (99.20 KB)
Free Access Effect of a dry purge step on the analysis by dynamic headspace - GC-MS of the volatile fraction of a cheese p. 780 D. Canac-Arteaga, C. Viallon and J.-L. Berdagué DOI: https://doi.org/10.1051/analusis:1999144 AbstractPDF (67.11 KB)
Free Access Evidence for the prolongation of aspirine induced modifications in human blood p. 786 R. Curini, G. D'Ascenzo, A. Fraioli, A. Gentili, G. Girelli, M.A. Orrù and S. Materazzi DOI: https://doi.org/10.1051/analusis:1999145 AbstractPDF (99.08 KB)
Free Access Arsenic speciation by hydride generation-Quartz furnace atomic absorption spectrometry. Optimization of analytical parameters and application to environmental samples p. 795 N. Molénat, A. Astruc, M. Holeman, G. Maury and R. Pinel DOI: https://doi.org/10.1051/analusis:1999146 AbstractPDF (92.03 KB)
Free Access Deformulation of metalworking lubricants: Organic phosphorus additives characterization by 1H, 13C and 31P NMR p. 804 C. Pierlot, J. Marko, C. Faven, N. Azaroual, G. Vermeersch and J.-M. Aubry DOI: https://doi.org/10.1051/analusis:1999147 AbstractPDF (75.38 KB)
Free Access Matrix effects during trace elements analysis in plant samples by inductively coupled plasma atomic emission spectrometry with axial view configuration and ultrasonic nebulizer p. 813 P. Masson, D. Orignac, A. Vives and T. Prunet DOI: https://doi.org/10.1051/analusis:1999148 AbstractPDF (67.16 KB)
