Chunhong Zheng, Jingwen Wang, Yuhong Pang, Jianbin Wang, Wenbin Li, Zigang Ge and Yanyi Huang
Lab Chip, 2012,12, 2487-2490
DOI:
10.1039/C2LC40145B,
Communication
We have developed an integrated microfluidic immunoassay chip for high-throughput sandwich immunoassay tests. The chip creates an array of reactive patterns through mechanical protection by actuating monolithically embedded button valves. We have demonstrated that this chip can achieve highly sensitive immunoassay tests within an hour, and requires only microliter samples.
