00000nam 2200000zi 4500 9.870362 CaOODSP 20241203113647 m o d f cr ||||||||||| 190321s1999 onc #ot f|0| 0 eng d CaOODSP eng rda CaOODSP eng fre n-cn--- En13-5/99-301E-PDF Stokker, Yvonne D., author. Summary report on the availability and suitability of external national and international quality assurance programs pertinent to the Northern Contaminants Program / Yvonne D. Stokker and Glynn Gomes. Burlington, Ontario : National Water Research Institute, [1999] 1 online resource (viii, 145 pages) : charts, illustrations. text txt rdacontent computer c rdamedia online resource cr rdacarrier NWRI contribution ; 99-301 Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references. "This report summarizes the results of a survey conducted during 1998/99, that assesses the suitability of various national and international quality assurance (QA) programs for the Northern Contaminants Program (NCP). Each external QA program is evaluated in terms of target analytes, concentration levels, test sample matrices, cost, timing and frequency of the studies. In making recommendations on the use of these external programs to support the NCP’s data quality needs, additional factors, such as the number of NCP-funded laboratories for which these external intercomparisons would be appropriate, are also considered"--Abstract. Includes abstract in French. gccst Water pollution gccst Arctic Gomes, Glynn, author. Canada. Environment Canada. National Water Research Institute (Canada) NWRI contribution ; 99-301. (CaOODSP)9.844121 PDF 5.06 MB https://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-99-301-eng.pdf