They are widely used for gravimetric analysis, microanalysis, colloid separation and sterility test.

广泛用于重量分析、微量分析、胶体分离及无菌实验中。

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They are widely used for gravimetric analysis, microanalysis, colloid separation and sterility test.

广泛用于重量分析、微量分析、胶体分离及无菌实验中。

youdao