Author(s): Johnsen PB, Kuan JC
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Abstract A simple and rapid method for the extraction and quantification of geosmin and 2-methylisoborneol is described. Using methylene chloride extraction and gas chromatography, the procedure eliminates costly stripping devices. Recovery efficiency of the procedure is approximately 65\% with a sensitivity equal to the human threshold for these two important off-flavor compounds.
This article was published in J Chromatogr
and referenced in Hydrology: Current Research