00000nam 2200000zi 4500 9.875929 CaOODSP 20221107164557 m o d f cr bn||||||||| 190705s1994 onc ob f000 0 eng d CaOODSP eng rda CaOODSP eng fre n-cn--- En13-5/94-63E-PDF Li, W. C., author. Interlaboratory study no. G-2 : analysis of selected chlorinated hydrocarbons in sediments / W.C. Li, A.S.Y. Chau, S. Humphrey and I. Orchard. Burlington, Ontario : National Water Research Institute = Institut national de recherche sur les eaux, [1994] 1 online resource (4 unnumbered pages, 17 pages, 45 unnumbered pages). text txt rdacontent computer c rdamedia online resource cr rdacarrier NWRI contribution ; no. 94-63 Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (page 7). "As part of the quality assurance/quality control (QA/QC) program for sediments under the auspices of the Great Lakes Action Plan (GLAP), an interlaboratory study (G-2) for the analysis of selected chlorinated hydrocarbons in sediments was designed and conducted. Twenty-three laboratories were sent five test samples including one standard solution and four naturally contaminated sediments. Each laboratory was requested to analyze HCBD, OCS, HCB and other CBs in all test samples. Fourteen out of twenty-three laboratories submitted results"--Abstract. Includes management perspective and abstract in French. gccst Sediments gccst Pollutants Chau, A. S. Y. (Alfred Shun-Yuen), 1941- author. Humphrey, S., author. Orchard, I., author. Canada. Environment Canada. Ontario Region. National Water Research Institute (Canada). Aquatic Ecosystem Protection Branch. NWRI contribution ; no. 94-63. (CaOODSP)9.844121 PDF 3.50 MB https://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-94-63-eng.pdf