Characterization of a Polyamine Microsphere and Its Adsorption for Protein

Characterization of a Polyamine Microsphere and Its Adsorption for Protein

A novel polyamine microsphere, prepared from the water-in-oil emulsion of polyethylenimine, was characterized. The investigation of scanning electron microscopy showed that the polyamine microsphere is a regular ball with a smooth surface. The diameter distribution of the microsphere is 0.37&amp...

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Bibliographic Details
Main Authors: Huixian Wei, Zhenggang Cui, Tingting Nie, Pei Liu, Feng Wang
Format: Article
Language:English
Published: MDPI AG 2012-12-01
Series:International Journal of Molecular Sciences
Subjects:
polyamine microsphere
characterization
selective adsorption
protein
lipase
Online Access:http://www.mdpi.com/1422-0067/14/1/17

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