Reaction detection unit and kit

Abstract

The utility model relates to a reaction detection unit and a kit, the reaction detection unit comprises a liquid injection port, a liquid outlet port and a reaction tube group arranged between the liquid injection port and the liquid outlet port, the reaction tube group is respectively communicated with the liquid injection port and the liquid outlet port, the reaction tube group comprises a plurality of reaction tubes, each reaction tube comprises a liquid inlet tube and a liquid outlet tube, the liquid inlet tube is communicated with the liquid inlet port, and the liquid outlet tube is communicated with the liquid inlet port. Along the direction from the liquid injection port to the liquid outlet port, in two adjacent reaction tubes, the liquid outlet tube of the previous reaction tube is communicated with the liquid inlet tube of the next reaction tube. The liquid inlet pipes and the liquid outlet pipes are arranged in the plurality of reaction pipes, and the liquid outlet pipe of the previous reaction pipe is communicated with the liquid inlet pipe of the next reaction pipe in the two adjacent reaction pipes, so that the detection liquid can sequentially flow into the plurality of reaction pipes, and it is ensured that each reaction pipe contains enough detection liquid for detection; detection of multiple reaction tubes is facilitated, so that the detection process is convenient to control, and meanwhile, the detection efficiency is improved.

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