一种稳定的肌钙蛋白I检测试剂

摘要

本发明提供了一种稳定的肌钙蛋白I检测试剂，其包括体积比为3:1的试剂R1和试剂R2，R1的组分与含量为：HEPES缓冲液  0.05mol/L、NaCl10mmol/L、聚乙二醇6000 3g/L、烷基糖苷 3g/L、防腐剂NaN₃0.5g/L；R2的组分与含量为：HEPES缓冲液0.05mol/L、羊抗人TnI抗体包被胶乳颗粒3.5%、聚乙二醇6000  3g/L、烷基糖苷 3g/L、防腐剂NaN₃ 0.5g/L；本发明准确度和稳定性良好，价格便宜，使用方便，完全可以满足临床需要。

主权项

一种稳定的肌钙蛋白I检测试剂，其包括体积比为3:1的试剂R1和试剂R2，其组分和含量分别为：试剂R1：HEPES缓冲液                                0.05mol/LNaCl                                                                            10mmol/L聚乙二醇6000                                                                     3g/L烷基糖苷                                                                               3g/L防腐剂NaN₃                                                0.5g/L；试剂R2：HEPES缓冲液                          0.05mol/L羊抗人TnI抗体包被胶乳颗粒                                 3.5%（V/V）聚乙二醇6000                                                                      3g/L烷基糖苷                                                                               3g/L防腐剂NaN₃                                                                           0.5g/L。