Development of 1,1'-oxalyldiimidazole chemiluminescent biosensor using the combination of graphene oxide and hairpin aptamer and its application.
开发了一种基于1,1′-草酰二咪唑化学发光(ODI-CL)的高灵敏生物传感器,用于快速定量副溶血性弧菌,避免多次长时间孵育和洗涤等耗时步骤。将含于Tris–HCl(pH 7)中的副溶血性弧菌与含于无DNA去离子水中的TEX615标记发夹DNA适配体依次加入含氧化石墨烯(GO)的PBS缓冲液(pH 7.4)中,在室温孵育10 min内...