00000000nam 2200000zi 4500
0019.904899
003CaOODSP
00520221107180702
006m     o  d f      
007cr |n|||||||||
008211115e198603##onc     ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
0861 |aEn36-539/86-1986E-PDF
1001 |aCheam, V., |eauthor.
24510|aDevelopment of a coloured water CRM for sulfate analysis / |cV. Cheam, A.S.Y. Chau, P. Leishman and H. Alkema.
264 1|aBurlington, Ontario : |bEnvironment Canada, National Water Research Institute = Environnement Canada, Institut national de recherche sur les eaux, |cMarch 1986.
300 |a1 online resource (6 pages, 2 unnumbered pages).
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |a[Unpublished manuscript]
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
500 |a"Manuscript no. 138-AMD-6-86-VC."
500 |a"Control no. AM310."
500 |a"NWRI Contribution #86-."
504 |aIncludes bibliographical references (pages 5-6).
5203 |a"This report describes the development of the first coloured water Certified Reference Material (CRM) for sulfate analysis. The material is a mixture of filtered waters from several different locations known to be contaminated with coloured organic matter. Homogenization and subsampling procedures were described for the CRM, which has a volume of 1000 litres and is stored at 4°C."--Abstract.
650 0|aLaboratories|xQuality control.
650 0|aSulfates.
650 0|aWater|xAnalysis.
650 6|aLaboratoires|xQualité|xContrôle.
650 6|aSulfates.
650 6|aEau|xAnalyse.
7102 |aNational Water Research Institute (Canada), |eissuing body.
830#0|aUnpublished manuscript (National Water Research Institute (Canada))|w(CaOODSP)9.901451
85640|qPDF|s614 KB|uhttps://publications.gc.ca/collections/collection_2021/eccc/en36-539/En36-539-86-1986-eng.pdf