Utah State University, Department of Biological Engineering, Logan, UT 84322, USA.
Analyst. 2013 Mar 7;138(5):1325-8. doi: 10.1039/c3an36660j.
We present an electrical biosensing of 5-aminosalicylic acid (5-ASA) based on a peroxidase-immobilized graphene sensor on a microfluidic paper. The sensor shows a sensitive detection range from 0.5 to 20 μM and a total measuring time of 2 min with a simple fabrication procedure.
我们提出了一种基于微流控纸载固定化过氧化物酶的石墨烯电化学生物传感器检测 5-氨基水杨酸（5-ASA）的方法。该传感器具有从 0.5 到 20 μM 的灵敏检测范围和 2 分钟的总测量时间，且具有简单的制作工艺。
