摘要 |
There is provided a crosslinked, highly porous chitosan body, wherein the porous body is characterized in that it has an open-celled 3-dimensional lattice structure, a density of less than about 0.75 g/cm3, a surface area of equal to or greater than about 170 m2/g, and a compression strength of equal to or less than about 75% yield at 300 psi.
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