<p>A method and apparatus for identifying molecular structures within a sample substance using an array having a plurality of test sites upon which the sample substance is applied. Each test site includes a probe formed therein to bond with an associated target molecular structure. An electrical signal is applied to the test site and the electrical properties of the test sites are detected to determine which probes have bonded to an associated target molecular structure. <IMAGE></p>
申请公布号
EP0543550(A1)
申请公布日期
1993.05.26
申请号
EP19920310253
申请日期
1992.11.10
申请人
HOUSTON ADVANCED RESEARCH CENTER;MASSACHUSETTS INSTITUTE OF TECHNOLOGY;BAYLOR COLLEGE OF MEDICINE
发明人
EGGERS, MITCHELL D.;HOGAN, MICHAEL E.;BEATTIE, KENNETH LOREN;SHUMAKER, JOHN;EHRLICH, DANIEL J.;HOLLIS, MARK