00000nam 2200000zi 4500 9.943501 CaOODSP 20240924093034 m o d f cr cn||||||||| 240923s1968 onc ob f000 0 eng d CaOODSP eng rda CaOODSP n-cn--- M38-27/28E-PDF Chau, Yiu-Kee, author. Determination of chromium by atomic absorption spectrophotometry of chromium acetylacetonate / Yiu-Kee Chau, Soo-San Sim, and Yu-Hou Wong. [Ottawa] : Department of Energy, Mines and Resources, Inland Waters Branch, [1968] 1 online resource (10 pages in various pagings). text txt rdacontent computer c rdamedia online resource cr rdacarrier Reprint series (Canada Inland Waters Branch) ; no. 28 Digitized edition from print [produced by Environment and Climate Change Canada]. "Reprinted from Analytica Chimica Acta.43 (1968)". Includes bibliographical references (page 18). "Chromium has been identified as an active and essential trace element in animals and in plants. Its biological significance has necessitated the development of sensitive methods of determination, and several atomic absorption methods have been described"--Page 13. Chromium. Atomic absorption spectroscopy. Chrome. Spectroscopie d'absorption atomique. Canada. Inland Waters Branch, issuing body. PDF 716 KB https://publications.gc.ca/collections/collection_2024/rncan-nrcan/M38-27-28-eng.pdf