skip to main content
Lingue:

A new approach to data evaluation in the non-target screening of organic trace substances in water analysis

Müller, Alexander ; Schulz, Wolfgang ; Ruck, Wolfgang K.L ; Weber, Walter H

Chemosphere, 2011, Vol.85(8), pp.1211-1219 [Rivista Peer Reviewed]

Accesso online

Citazioni Citato da
  • Titolo:
    A new approach to data evaluation in the non-target screening of organic trace substances in water analysis
  • Autore: Müller, Alexander ; Schulz, Wolfgang ; Ruck, Wolfgang K.L ; Weber, Walter H
  • Descrizione: ► Non-target screening by extracting features from the full-scan data set. ► Comparing features from different samples using their relationship. ► Quickly and effectively recognition of features relevant to a given problem. ► Introducing database concept for identification of relevant detected compounds. ► Many new applications for this approach, e.g., monitored natural attenuation. Non-target screening via high performance liquid chromatography–mass spectrometry (HPLC–MS) has gained increasingly in importance for monitoring organic trace substances in water resources targeted for the production of drinking water. In this article a new approach for evaluating the data from non-target HPLC–MS screening in water is introduced and its advantages are demonstrated using the supply of drinking water as an example. The crucial difference between this and other approaches is the comparison of samples based on compounds (features) determined by their full scan data....
  • Fa parte di: Chemosphere, 2011, Vol.85(8), pp.1211-1219
  • Soggetti: Non-Target Screening ; General Unknown Screening ; Transformation Products ; Hplc–Qtof-MS ; Water Purification ; Non-Target Screening ; General Unknown Screening ; Transformation Products ; Hplc–Qtof-MS ; Water Purification ; Chemistry ; Ecology
  • Lingua: Inglese
  • Identificativo: ISSN: 0045-6535 ; E-ISSN: 1879-1298 ; DOI: 10.1016/j.chemosphere.2011.07.009

Ricerca in corso nelle risorse remote ...