方法采用凝胶过滤层析技术对针刺全血清进行分段分离，并将分离的血清经冷冻干燥制成干粉。

Method The acupuncture serum were separated by gel filtration with Sephadex G 75 and molecular standards.

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方法采用凝胶过滤层析技术对针刺全血清进行分段分离，并将分离的血清经冷冻干燥制成干粉。

Method The acupuncture serum were separated by gel filtration with Sephadex G 75 and molecular standards.

youdao