Glass vacuum filter holder,

产品编号：16307 品牌：sartorius 原厂货号：16307
产品分类：耗材 > 过滤耗材 > 膜过滤器
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描述：

50 mm Glass Holder for particle testing or clarification and sterile filtration. This filter holder is available in two versions differing from each other only in the type of the filter support. The filter with glass frit ensures uniform distribution of retained particles and is therefore recommended, when the residue on the filter surface is of interest. The device with PTFE-coated screen support, on the other hand, is due to its ease of clean more preferable, when the filtrate is required or when liquids difficult to remove from glass frits have to be examined. The PTFE ring which holds the glass frit and the screen support allows autoclaving the devices with a filter in position, and protects the edge of the glass frit from breakage and potential leakage. It has a rim around the upper edge to simplify the positioning of the membrane filter when inserted and a silicone O-ring in the underside for leak-proof seal on the filtrate side.

注意事项：

Flow rate for water at 90 vacuum

With 0,2 µm membrane filter

200 ml/min

Flow rate for water at 90% vacuum

With 0,45 µm membrane filter	600 ml/min
With 0,8 µm membrane filter	2.2 l/min