Advance of modified ELISA and their application

ELISA (enzyme-linked immunosorbent assay) is a reliable and sensitive method of detection technique. It commonly used in the daily research scientific institutions laboratories world widely. Although has an acceptable sensitivity accuracy, when it comes to timely information about urgent detections, conventional lacks ability provide that. In this article, we introduce various types modifications their applications many fields, including clinic diagnosis food detection, as well introduction practical systems.