An immune sandwich assay of carcinoembryonic antigen based on the joint use of upconversion phosphors and magnetic beads1. Issue 12 (21st June 2015) - Li, Yaohua
Abstract A sensitive and selective new immunosensor for carcinoembryonic antigen (CEA) is constructed based on the joint use of upconversion phosphors (UCPs) and magnetic beads (MBs), which may find applications in clinical analysis.