| 摘要 |
PROBLEM TO BE SOLVED: To certainly adjust timing in which a test package reaches a flow cell. SOLUTION: This control method or device for controlling flows of a liquid section L, a first air section A, and a last air section A has plural cycles each of which begins from suction of the first air section A and ends with suction of the last air section A. In each the cycle, the liquid section L and the air sections A are selectively sucked into a first fluid pipe 30. First, the liquid section L and the air sections A are transferred from the first fluid pipe 30 to a second fluid pipe 35. After the last air section A is transferred to the second fluid pipe 35, the volume of the last air section A in each the cycle is adjusted. Then, the liquid section L and the air sections A in each the cycle are transferred from the second fluid pipe 35 to a third fluid pipe. After the first air section A is transferred to the third fluid pipe, the volume of the first air section A in each the cycle is adjusted. |
