Abstract
Five methods for the estimation of benz( c)acridine in urban particulate samples are compared, as are three methods for benzo( h)quinoline. The methods involving thin-layer chromatography followed by some form of fluorimetry are compared with the column chromatographic absorptiometric procedure for aza compounds. Through the quick estimation of benz( c)acridine the analyst should be able to determine the presence and amount of the polynuclear aza heterocyclic compounds in urban atmospheres and other appropriate samples.
Published Version
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