SYSTEMS AND METHODS FOR RAPIDLY CHANGING THE SOLUTION ENVIRONMENT AROUND SENSORS

摘要

The invention provides microfluidic systems for altering the solution environment around a nanoscopic or microscopic object, such as a sensor, and methods for using the same. The invention can be supplied in any sensor technology in which the sensing element needs to be exposed rapidly, sequentially, and controllably, to a large number of different solution environments whose characteristics may be known or unknown.