Analysis of Fishy Smell in Water (1)

LAAN-A-MS-E003 SHIMADZU APPLICATION NEWS ● GASCHROMATOGRAPHY MASS SPECTROMETRY No. M233 Analysis of Fishy Odor in Water using Headspace GC/MS are unsaturated aldehydes originating in golden-brown algae, and are thought to be substances that produce a foul odor. These substances are…

1.5 Analysis of Musty Smelling Components in Tap Water (1) - Purge & Trap GC/MS •Explanation •Analytical Conditions Japanese tap water has an established reputation in the area of quality as drinking water; however, in recent years, it has a…

4.12 Analysis of Beverage Odors (1) - GCMS •Explanation 2,4,6-trichloroanisole (2,4,6-TCA), a cause of musty odor, is contained in wood and paper-manufactured packing materials, and its transfer to food products and drinking water may cause problem. The perceptual threshold value…

AppNote 3/2008 Determination of Aldehydes and Ketones in Oily Matrices using a Novel Dynamic Headspace Sampler Coupled to GC/MS Oliver Lerch, Carlos Gil GERSTEL GmbH & Co.KG, Eberhard-Gerstel-Platz 1, D-45473 Mülheim an der Ruhr, Germany INTRODUCTION Fatty acids are of…