1. A colorimetric biosensor based on guanidinium recognition for the assay of protein tyrosine phosphatase 1B and its inhibitors. (2nd November 2017) Authors: Lv, Jun; Chen, Tingjun; Yue, Xiquan; Zhou, Jianqiong; Gong, Xiuqing; Zhang, Juan Journal: New journal of chemistry Issue: Volume 41:Number 23(2017) Page Start: 14414 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗