00000nam 2200000za 4500 9.848445 CaOODSP 20241203113640 cr ||||||||||| 171207s1985 onca|||fo||||f000 0 eng d CaOODSP eng eng eng fre n-cn--- En13-5/85-86E-PDF Determination of Ca, Mg, Na, K in precipitation samples by inductively coupled argon plasma-emission spectrometry [electronic resource] / by P.D. Goulden ... [et al.]. Burlington, Ont. : National Water Research Institute : Water Quality National Laboratory, [1985]. 5, [4] p. : ill. NWRI contribution ; no. 85-86 Title from cover. Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references: p. 5. "This report completes the technology transfer from the Analytical Methods Division to the National Water Quality Laboratory of methodology for the determination of Ca, Mg, Na and K in precipitation samples by inductively coupled argon plasma (ICAP). The data presented in this joint report indicates that there is no significant difference between data generated by ICAP and atomic absorption spectrometry (Ca, Mg) and flame photometry (Na, K). The advantage of the ICAP methodology is that the four elements are determined simultaneously rather than sequentially resulting in increased efficiency and economy for the operational laboratory"--Management perspective. Includes abstract and management perspective in English and French. gccst Precipitation gccst Water management gccst Scientific equipment Goulden, P. D. Canada. Environment Canada. National Water Research Institute (Canada) NWRI contribution ; no. 85-86 (CaOODSP)9.844121 PDF 761 KB https://publications.gc.ca/collections/collection_2017/eccc/En13-5-85-86-eng.pdf