摘要 |
A biochemical deposition device for contactless deposition of biochemicals on a surface, the biochemical deposition device having a supporting substrate, an array of reservoirs on one side of the substrate, the reservoirs being configured for containing a plurality of biochemicals, and, an array of ejectors on the other side of the supporting substrate, each of the ejectors being configured for fluid communication with the reservoirs, wherein during use, the array of ejectors eject droplets containing the biochemicals onto the surface at a rate greater than 100 droplets per second.
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