The fluorimetric detection of pesticides on aluminium oxide layers.
Several pesticides have been investigated for their fluorigenic properties on acidic and basic aluminium oxide layers. Fluorescence was obtained in several instances and the relative intensities were observed. Fluorescence spectra were recorded for the best fluorescence obtained before and after heat treatment of the chromatogram. The results are compared with those already reported for silica gel layers.
The fluorimetric detection of pesticides on aluminium oxide layers. Several pesticides have been investigated for their fluorigenic properties on acidic and basic aluminium oxide layers. Fluorescence was obtained in several instances and the relative intensities were observed. Fluorescence spectra were recorded for the best fluorescence obtained before and after heat treatment of the chromatogram. The results are compared with those already reported for silica gel layers.