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Use of acetylcholinesterase activity to detect sublethal toxicity in stream invertebrates exposed to low concentrations of organophosphate insecticides / by K.E. Day and I.M. Scott.: En13-5/90-74E-PDF

"Acetylcholinesterase (AChE) activity was measured in selected species of aquatic invertebrates using two methodologies based on the Ellman technique - a modified kit procedure using the spectrophotometer (BMC procedure) and a microplate assay"--Abstract, page 2.

Permanent link to this Catalogue record:
publications.gc.ca/pub?id=9.876867&sl=0

Publication information
Department/Agency
  • Canada. Environment Canada.
  • Canada Centre for Inland Waters.
  • National Water Research Institute (Canada). Rivers Research Branch.
TitleUse of acetylcholinesterase activity to detect sublethal toxicity in stream invertebrates exposed to low concentrations of organophosphate insecticides / by K.E. Day and I.M. Scott.
Series title
  • NWRI contribution ; 90-74
Publication typeMonograph - View Master Record
Language[English]
FormatDigital text
Electronic document
Note(s)
  • "RRB 90-42."
  • Title from cover.
  • Digitized edition from print [produced by Environment and Climate Change Canada].
  • Includes bibliographical references (pages 19-25).
  • Includes abstract and executive summary in English and French.
Publishing information
  • Burlington, Ontario : Canada Centre for Inland Waters, National Water Research Institute, Rivers Research Branch, March 1990.
Author / Contributor
  • Day, Kristin E. (Kristin Elizabeth)author.
  • Scott, I. M., author.
Description1 online resource (29 pages, 4 unnumbered pages) : graphs.
Catalogue number
  • En13-5/90-74E-PDF
Subject terms
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