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Spectrophotometric determination of iron(II) in seawater at nanomolar concentrations

✍ Scribed by D.Whitney King; Jie Lin; Dana R. Kester

Book ID
108304481
Publisher
Elsevier Science
Year
1991
Tongue
English
Weight
697 KB
Volume
247
Category
Article
ISSN
0003-2670

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A method is presented for the shipboard determination of iron(H) and iron(III) at the sub-nanomolar level. A preconcentration step using a C,, phase column is required to remove the major ions as well as to concentrate iron. This column is impregnated with ferrozine, a selective ligand for Fe@). Aft