申请人:INDIAN AGRICULTURAL COUNCIL
公开号:WO2013164853A2
公开(公告)日:2013-11-07
The sensor chips, processes and devices enable ultra-sensitive detection / determination, evaluation and quantitative measurement of analytes and are useful for high throughput and miniaturized assays, which enable a user to perform multiple, accurate, experiments in parallel with minimum amount; of reagents resulting in low waste generation. The method enables screening of fluid samples to meet regulatory standards. The device comprises a pitted chip having a silicon-based substrate, optionally provided with an integrated heating element, a biosensor and a receptor immobilized on a cross linking element fixed to an inert metal layer in the chip. The analyte is detected up to 5 parts per trillion of the fluid sample and quantitatively measured up to 10 parts per trillion of the fluid sample by the device of the present disclosure.