Layered g-zirconium phosphate a new matrix for immobilization of hemoglobin
Abstract
Using layered g-zirconium phosphate (g-ZrP) for preparation of immobilized hemoglobin (Hb) was investigated. We
discussed the effects of pH, ionic strength and concentration of amines on the intercalation and immobilization
behaviors. The adsorption, desorption, catalytic activity, thermal stability of the inorganic solid-protein nanocomposites
were also studied. This fundamental research was carried out aiming at comparing the influence of different surface
properties on the Hb immobilization after g-ZrP has been pre-intercalated with different kinds of amine or without
amine.
# 2002 Elsevier Science B.V. All rights reserved.
Keywords: Layered zirconium phosphate; Intercalation; Hemoglobin; Immobilization无忧论文 【http://www.uklunwen.com】 |
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