一种稳定、抗干扰能力强的尿酸试剂及检测方法与流程

技术特征：

1.一种尿酸检测试剂，其特征在于包括试剂R1和试剂R2，所述试剂R1和试剂R2的组成如下：

1)试剂R1的组分为：

缓冲液···············································································100mmol/L

4-氨基安替比林································································1.3mmol/L

BSA···················································································1g/L

蔗糖···················································································5g/L

海藻糖···············································································2g/L

过氧化物酶·······································································12KU/L

抗坏血酸氧化酶·······························································5KU/L

胆红素氧化酶···································································8KU/L

烷基酚聚氧乙烯醚(APEO)·············································2g/L

防腐剂················································································0.5g/L

2)试剂R2的组分为：

缓冲液···············································································100mmol/L

TOOS·················································································13mmol/L

尿酸酶················································································2KU/L

BSA····················································································1g/L

蔗糖····················································································5g/L

海藻糖················································································2g/L

烷基酚聚氧乙烯醚(APEO)··············································2g/L

防腐剂·················································································0.5g/L

2.根据权利要求1所述的尿酸检测试剂，其特征在于试剂R1中缓冲液为25℃，pH为7.6的哌嗪-1,4-二乙磺酸缓冲液。

3.根据权利要求1所述的尿酸检测试剂，其特征在于试剂R2中缓冲液为25℃，pH为7.6的哌嗪-1,4-二乙磺酸缓冲液。

4.根据权利要求1所述的尿酸检测试剂，其特征在于所述防腐剂为NaN₃。

5.一种使用权利要求1-4中任一项所述的尿酸检测试剂来检测尿酸的检测方法，其特征在于使用全自动生化分析仪利用终点法进行测定，检测主波长为405nm。

6.根据权利要求5所述的检测方法，其特征在于R1试剂和R2试剂的比例为4:1。