试剂误差
- 网络reagent error;instrument and reagent error
试剂误差-
结果表明，本实验具有省试剂，误差小，少污染，便于操作等特点。
The results show that the experiment have distinctive features such as saving reagent , less error , less pollution , convenient for operation .
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用该酶配制的尿素氮试剂盒检测误差仅为1.5%，在4℃可保存三个月。
The error-detecting of the reagent for the determination of urea made up from the urease is only 1 . 5 % and the storable time is 3 months at 4 ℃ .
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不引入其他试剂，无引入误差，与国标方法（GB/T13905-92）比较，有良好的准确度，方法操作简单易行。
Compared with the National standard method ( GB / T13905 92 ), this method is of high accuracy and easy operation .