| abstract |
This invention relates to analytical “chips” known as biochips which are integrated microstructure devices able to perform biological or chemical measurements. In particular, the invention relates to an analytical chip comprising a substrate having an array of wells arranged on the substrate for receiving a fluid and at least one waveguide positioned transversely to the wells for receiving light from said wells in response to incident light into said wells. The invention is also concerned with a method of making the analytical chips and a point-of-care system for detecting biological or non-biological molecules. |