| Autor: |
Doolan KJ; Department of Analytical Chemistry University of New South Wales Sydney, N.S.W., Australia., Smythe LE |
| Jazyk: |
angličtina |
| Zdroj: |
Talanta [Talanta] 1973 Feb; Vol. 20 (2), pp. 241-3. |
| DOI: |
10.1016/0039-9140(73)80276-0 |
| Abstrakt: |
A very simple and rapid procedure is described in which the addition of a large amount of Zn(II) to a water sample before extraction by 2-mercaptobenzothiazole into n-butyl acetate brings about almost total extraction of Cd and allows determination of concentrations down to at least 0.02 ng/ml. High precision is achieved, and the interference of cyanide is also overcome. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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