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Evaluation of a Low‐Cost Arsenic and Selenium Determination at Microgram‐per‐Liter Levels
Author(s) -
Caldwell James S.,
Lishka Raymond J.,
McFarren Earl F.
Publication year - 1973
Publication title -
journal ‐ american water works association
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.466
H-Index - 74
eISSN - 1551-8833
pISSN - 0003-150X
DOI - 10.1002/j.1551-8833.1973.tb01936.x
Subject(s) - selenium , arsenic , liter , microgram , environmental science , chemistry , environmental chemistry , radiochemistry , medicine , organic chemistry , biochemistry , in vitro
New methods and modifications of known methods of detecting arsenic and selenium in water are described. Whereas the previous procedures for these elements are extremely tedious and time consuming, these new procedures can be performed in a few minutes—thereby permitting routine monitoring of water supplies for As and Se.