| 摘要 |
The present invention relates to an analysis apparatus 1 comprising a resistive body 2 for giving a travel resistance to a sample, and power sources 33, 54 for giving power to cause the sample to pass through the resistive body 2. The power sources 33, 54 include a pressurizing mechanism 33 arranged at an upstream side of the resistive body 2 and a pressure-reduction mechanism 54 arranged at a downstream side of the resistive body. The pressurizing mechanism 33 and the pressure-reduction mechanism 54 are each a tube pump, for example. The resistive body 2 is provided with a plurality of minute fluid channels, for example.
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