Classification of Food and Flavor Samples using a Chemical Sensor

AppNote 5/2002 Characterization of a Mass Spectrometer based Electronic Nose for Routine Quality Control Measurements of Flavors Arnd C. Heiden Gerstel GmbH & Co. KG, Eberhard-Gerstel-Platz 1, D-45473 Mülheim an der Ruhr, Germany Carsten Müller, Hans Steber Franz Zentis GmbH…

AppNote 9/2002 Comparison of Headspace Sampling and Stir Bar Sorptive Extraction in the Detection of Whiskey Adulteration with a Mass-Spectrometry Based Chemical Sensor Vanessa R. Kinton, Edward A. Pfannkoch Gerstel, Inc., 701 Digital Drive, Suite J, Linthicum, MD 21090, USA…

AppNote 2/2002 Discrimination of Soft Drinks using a Chemical Sensor and Principal Component Analysis Vanessa Kinton, Edward Pfannkoch, Jacqueline Whitecavage Gerstel, Inc., 701 Digital Drive, Suite J, Linthicum, MD 21090, USA KEYWORDS Chemometrics, soft drinks, principal component analysis, chemical sensor,…

AppNote 8/2002 Comparison of Different Approaches to Rapid Screening of Headspace Samples: Pros and Cons of Using MS-Based Electronic Noses versus Fast Chromatography Arnd C. Heiden, Carlos Gil Gerstel GmbH & Co. KG, Eberhard-Gerstel-Platz 1, D-45473 Mülheim an der Ruhr,…