Volatile Organic Compounds (VOCs) in Drinking Water

Application note : 124 Volatile Organic Compounds (VOC’s) in Drinking Water Volatile Organic Compounds (VOC’s) in Drinking Water Application Note 124 Key words: VOC’s, CryoFocus, Water analysis, Headspace, Cryogenic trap, Vinyl Chloride, EPA624, Dichlorodifluoromethane Introduction Combination of headspace sample introduction…

Application Note No. 021 In-Situ Field Measurements of Isoprene, Its Oxidation Products and Selected Monoterpenes in a Eucalyptus Forest AC Lewis, P.W Seakins, A.M Denha, K.D Bartle, M.J Pilling School of Chemistry, University of Leeds, Leeds, LS2 9JT, U.K. Abstract…

Application Note No. 079 The Thermal Desorption of Chocolate Flavoured Powder using Difficult Matrix Introduction (DMI) Diane Nicholas.    Direct desorption of analytes from sample matrix to column Eliminates the need for sample preparation May be automated using…

Application Note No. 024 Combined Thermal-Desorption and Pyrolysis GC Using a PTV Injector. Part I: Theory and Practicle Aspects Mark van Lieshout*, Hans-Gerd Janssen and Carel Cramers, Laboratory of Instrumental Analysis, Eindhoven University of Technology, P.O. Box 513, 5600 MB…