Bioaffinity materials prepared by entrapping highly selective bioligands in the pores of a sol-gel glass offer unique advantages for the clean-up of complex sample matrices.

• 一种亲生物性物质是以多孔性溶胶玻璃包覆具高选择性的生物试剂而做成，其特别适用于复杂样品基质的清洁处理；