| 摘要 |
The present invention is to provide a means for the stabilization of thrombin and a stabilized thrombin-containing composition having a good reproducibility of the measurement. There are provided a means for the stabilization of thrombin, characterized in that, effective amount (s) of one or more which is/are selected from calcium ion, surfactant and protein is/are contained and a stabilized thrombin-containing composition as well. There are also provided a means for the stabilization of thrombin where an effective amount of a water-soluble organic acid is jointly used in addition to the above and a stabilized thrombin-containing composition as well. There is further provided a thrombin-containing composition having an extremely high measurement reproducibility using thrombin and stabilizer for thrombin where one or more high-molecular polysaccharides or synthetic polymers is/are contained in the above-mentioned stabilized thrombin-containing composition. |
