Conductive Ink-Coated Paper-Based Supersandwich DNA Biosensor for Ultrasensitive Detection of
本文报道了一种基于阻抗法、磁珠辅助的超三明治DNA杂交检测平台,用于超灵敏检测性传播疾病淋病的病原体淋病奈瑟菌(Neisseria gonorrhoeae, NG)。首先将羧基化多壁碳纳米管(cMWCNTs)均匀分散于松油醇与羧甲基纤维素(CMC)水悬液形成的稳定乳液中,配制导电墨水C5,并涂覆于纸基制备C5@paper导电电极。随...