Method for high throughput drop dispensing of specific patterns

摘要

The invention relates to methods and systems for high throughput precision "on-the-fly" dispensing of sub-microfluidic quantities of reagents and other liquids in specific patterns onto or into a target substrate. In certain embodiments, a high speed process is provided for creating and/or repeating spaced lines or line segments by dispensing spaced arrays of drops on a target. One example of a target is a biosensor or the like with spaced electrodes, wherein each electrode receives a dispensed line.