| <For Pleated Filters> | |
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he following compares the construction of a standard filter (abs. 20µm) to that of a gel filtration filter. |
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<Standard Filter - abs. 20μm> |
<Gel Filtration Filter - abs. 20 µm> |
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| The layers are thin. Because the 1st layer has small openings, the gel blocks them. |
The gel filtration filter is more suitable. Compared to Pleated Filter A, the
media of B, C, and D are more coarse, so gel is captured both on the surface and inside the media. |
| Note: The pleats filter's media are PP and PET, so the efficiency and fluids used are established. | |
| <For Membrane Filters> | |
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The following compares the construction of a standard filter (abs. 5µm) to that of a gel filtration filter. |
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<Standard Filter - abs.5μm> |
<Gel Filtration Filter - abs.5μm> |
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| The media is thin. Because the 1st layer has small openings, the gel blocks them. | his filter is constructed to capture gel by having pleated media in layers on top of the membrane media. This filter is more suitable since it captures gel both within the pleated media and on the surface of the membrane media. |
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