| 摘要 |
A patterned composite membrane useful, for example, in proteomic and genomic biopolymer characterization is disclosed. The patterned composite membrane, in general, comprises a substantially planar support and porous material arranged thereon to define a plurality of discrete binding sites. Each binding site is configured such that it will preferentially bind a predetermined proteomic or genomic biopolymeric species (or other object) upon treatment of the patterned composite membrane with a sample solution containing said biopolymeric species (or said other object). A method for the manufacture of a patterned composite membrane is also disclosed. The method, which employs the use of a mask in the formation of a membrane pattern, is particularly well-suited to industrial application involving comparatively large product volume demands.
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