Chemical derivatization analysis of pesticide residues. XI. An improved method for the determination and confirmation of acidic herbicides in water / by Hing-Biu Lee, Thomas E. Peart, John C. Carron and... : En13-5/90-151E-PDF

"In response to requests made by Water Quality Branch, Western and Northern Region, and the National Water Quality Laboratory, an improved method was developed for the determination of 13 acidic herbicides in water. The major source of interference in the existing procedure was identified and a cleanup step was included to alleviate the problem. The new method significantly decreases the number of false identifications and thereby reduces the workload of the mass spectrometer for confirmation purposes. It also increases the cost effectiveness by extending the applicability of the method to more herbicides"--Management perspective, page i.

Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.877523&sl=1

Renseignements sur la publication
Ministère/Organisme Canada. Environment Canada.
National Water Research Institute (Canada)
Titre Chemical derivatization analysis of pesticide residues. XI. An improved method for the determination and confirmation of acidic herbicides in water / by Hing-Biu Lee, Thomas E. Peart, John C. Carron and Hung Tse.
Variante du titre Improved method for the determination and confirmation of acidic herbicides in water
Titre de la série NWRI contribution ; 90-151
Type de publication Série - Voir l'enregistrement principal
Langue [Anglais]
Format Électronique
Document électronique
Note(s) Digitized edition from print [produced by Environment and Climate Change Canada].
Includes bibliographical references (pages 15-16).
Includes abstract and management perspective in English and French.
Information sur la publication Burlington, Ontario : National Water Research Institute = Institut national de recherche sur les eaux, [1990]
Auteur / Contributeur Lee, H. B., author.
Peart, Thomas E., author.
Carron, John C., author.
Tse, Hung, author.
Description 1 online resource (iv, 23 pages, 3 unnumbered pages) : charts.
Numéro de catalogue
  • En13-5/90-151E-PDF
Descripteurs Pesticides
Herbicides
Water management
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