Simultaneous Analysis of DNPH-Derivatized Aldehydes Using Prominence™-i Plus and Shim-pack Scepter™ PFPP-120

On September 21, 2018, the method for measurement of Specified Offensive Odor Substances in Article 5 of the Ordinance of Japan’s Offensive Odor Control Law was revised, and the HPLC method was newly added for concentration measurement at the border of the site and flow rate measurement at the gas emission point of six aldehyde substances. The possibility of separation and quantification of a mixed standard solution of six species of DNPH-derivatized aldehydes was confirmed using the Prominence-i Plus integrated high performance liquid chromatograph and the Shim-pack Scepter PFPP-120 column, which contains the pentafluorophenylpropyl (PFPP) group.

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Liquid Chromatography
Smell, offensive odor, odor, atmosphere, Offensive Odor Control Law, aldehyde, DNPH derivative, Acetaldehyde, Propionaldehyde, n-Butyraldehyde, iso-Butyraldehyde, n-Valeraldehyde, iso-Valeraldehyde, Environment, Atmosphere, Prominence-i Plus
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