SYSTEMS AND METHODS FOR LOADING LIQUID SAMPLES

摘要

A sample loader for loading a liquid sample into a plurality of reaction sites within a substrate is provided. The sample loader includes a first blade and a second blade coupled to the first blade. The sample loader further comprises a flow path between the first blade and second blade configured to dispense a liquid sample to a substrate including a plurality of reaction sites. Further in various embodiments the liquid sample has an advancing contact angle of 85 +/-15 degrees with the first and second blade. Furthermore loading of the liquid sample dispensed from the flow path to the plurality of reaction sites may be based on capillary action.