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发表于 2015-8-5 12:32:24
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"HEPA filter integrity should be maintained to ensure aseptic conditions. Leak testing should be performed at installation to detect integrity breaches around the sealing gaskets, through the frames, or through various points on the filter media. Thereafter, leak tests should be performed at suitable time intervals for HEPA filters in the aseptic processing facility. For example, such testing should be performed twice a year for the aseptic processing room." from Guidance for Industry Sterile Drug Products Produced by Aseptic Processing Current Good Manufacturing Practice.
这是无菌区域的,其他区域的可以不用这么长的周期,参考ISO14644中的要求,ISO14644论坛里有,你自己下载了研究吧! |
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