Binding of divalent copper and calcium ions to poly I
β Scribed by Victor A. Sorokin; Olga A. Antonova; Vladimir A. Valeev
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 790 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0162-0134
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The competitive binding of divalent cations (Mg2`, Ca2`, Mn2`, Co2`, Ni2`, Cu2`and Zn2`) on poly(a-hydroxyacrylic acid) (PHA) and poly(acrylic acid) (PAA) was investigated by equilibrium dialysis. In the Mg/Ca mixed system, binding selectivity for Ca2`over Mg2`was signiΓcantly higher in PHA than in
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