样品的平均回收率为103%。

The average recovery of fortified samples was 103%.

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样品的平均回收率为94%。

The average recovery of fortified samples was 94% .

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作了总硒和四价硒的回收，平均回收率为91—105％。

The recovery of total Se and Se(IV) is 91-105%.

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在自来水中标准加入回收实验表明，其平均回收率为97.2%。

Recovery experiments of standard addition in water had an average recovery of 97.2%.

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结果卡氏滴定法的平均回收率为10 1.2 % ，两种方法测定的数据基本一致。

RESULTS The average recovery rate was 101.2%. The results of the two methods were almost identical.

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结果：本品制剂质量稳定，用HPLC法测定含量，平均回收率为99.7%，重复性试验RSD为0.64%。

Results: The quality of this preparation was stable. The average recovery was 99.7%, and RSD was 0.64%.

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结果：本品制剂质量稳定，用HPLC法测定含量，平均回收率为99.7%，重复性试验RSD为0.64%。

Results: The quality of this preparation was stable. The average recovery was 99.7%, and RSD was 0.64%.

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