INSPECTION CHIP

Provided is an inspection chip with simplified channel switching structure, which is generally complicated. An inspection chip 1 including a chip main body 2 having a specimen introduction channel, an adsorption channel including an adsorption unit, a first waste liquid channel, a recovery liquid introduction channel, and a detection channel including a detection unit; and a rotary valve 3 attached to the chip main body 2 so as to be rotatable about a rotation axis, the rotary valve 3 having a plurality of connection channels, the plurality of connection channels being arranged so that the rotary valve 3 is capable of taking at least a first state and a second state when the rotary valve 3 rotates about the rotation axis, the first state being a state in which the specimen introduction channel, the adsorption channel, and the first waste liquid channel are connected so as to be provided in this order from an upstream side, and the second state being a state in which the recovery liquid introduction channel, the adsorption channel, and the detection channel are connected so as to be provided in this order from the upstream side.