00000nam 2200000zi 4500 9.872955 CaOODSP 20241203113648 m o d f cr ||||||||||| 190514e198801##oncad #ob f000 0 eng d CaOODSP eng rda CaOODSP eng fre n-cn--- En13-5/88-65E-PDF Cheam, V., author. Determination of low level Cd2+, Co2+ and Mn2+ in water by ion chromatography / by V. Cheam and E. Xue Li. Burlington, Ontario, Canada : National Water Research Institute, Research and Applications Branch, Analytical Chemistry Research Project, Canada Centre for Inland Waters ; Beijing, China : Institute of Environmental Health Monitoring, Chinese Academy of Preventive Medicine, January 1988. 1 online resource (ii, 8 pages, 7 unnumbered pages) : illustrations, graphs. text txt rdacontent computer c rdamedia online resource cr rdacarrier NWRI contribution ; 88-65 Title from cover. Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references. "An automated ion chromatographic method for analysis of low and sub-ppb Cd in water preserved with 0.2% HN03 is described. The detection limit of 0.1 ppb satisfies the various guidelines and objectives of 0.2 ppb Cd. The method is also applicable to determination of Co and Mn down to 0.1 ppb. The automation, on-line concentration and simultaneous determination of the three elements is an advantage over the flame and furnace AA"--Abstract, page ii. Includes abstract and management perspective in English and French. gccst Water management gccst Methodology gccst Water quality Li, E. Xue, author. Canada. Environment Canada. National Water Research Institute (Canada). Research and Applications Branch. Canada Centre for Inland Waters. NWRI contribution ; 88-65. (CaOODSP)9.844121 PDF 1.11 MB https://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-88-65-eng.pdf