Reagent kit for detecting lupus anticoagulant and method for determining presence or absence of lupus anticoagulant

摘要

In order to provide a reagent kit for detecting LA which can clearly separate a lupus anticoagulant (LA) - positive specimen group from an LA-negative specimen group, it is configured that the reagent kit for detecting LA contains a first clotting time-measuring reagent and a second clotting time-measuring reagent and at least one of the first clotting time-measuring reagent and the second clotting time-measuring reagent contains alkali metal salt. The presence or absence of LA can be determined using the kit.