| 摘要 |
PROBLEM TO BE SOLVED: To provide a method and a device for manufacturing a probe carrier capable of always preventing drying up of the tip of a nozzle for discharging a probe solution, preventing the generation of bubbles in the supplied probe solution, surely conducting a first shot of the probe solution, and generating no trouble in the discharge of the probe solution even if the probe carrier is continuously produced. SOLUTION: Atmospheric humidity of a plurality of nozzles of a liquid discharge device for discharging liquid drops of a solution containing probes onto the surface of the carrier is controlled to 50% or more, preferably to 60% or more, part of a solution supply passage to a plurality of nozzles is made from a gas permeable membrane capable of separating gas from liquid under reduced pressure, this part is placed under the reduced pressure in a lump, bubbles from each solution supplied to a plurality of nozzles are removed, and the amount of dissolved gas causing the generation of bubbles is reduced. |
