An ultrasensitive lysozyme chemiluminescence biosensor based on surface molecular imprinting using ionic liquid modified magnetic graphene oxide/β-cyclodextrin as supporting material.
本研究以离子液体修饰的 Fe3O4@多巴胺/氧化石墨烯/β-环糊精(ILs-Fe3O4@DA/GO/β-CD)为支撑材料,合成表面分子印迹聚合物(SMIP),并将其引入化学发光(CL)体系,建立一种超灵敏、高选择性检测溶菌酶(Lys)的生物传感器。离子液体和β-环糊精用于提供多个结合位点以制备 Lys SMIP;Fe3O4@DA 用...