目的对《美国药典》（USP）29版含量均匀度检查方法进行统计特性分析，并与《中国药典》等相应检查法比较，得到一系列定量评价结果。
OBJECTIVE To investigate the content uniformity test published in USP29 and compare its statistical characteristics with several content uniformity sampling tests in other pharmacopoeia.
目的对《美国药典》（USP）29版含量均匀度检查方法进行统计特性分析，并与《中国药典》等相应检查法比较，得到一系列定量评价结果。
OBJECTIVE To investigate the content uniformity test published in USP29 and compare its statistical characteristics with several content uniformity sampling tests in other pharmacopoeia.
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