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  1. PyDict


    • 薄膜,膜皮,羊皮紙
  2. 知識+

    • cut-off membrane

      ... seperating... So anything bigger than 10kDa will not pass this membrane... hence on one side you will have substances bigger than 10kDa...

    • centrifuged和membrane是什麼機器?

      ... at 4C for 20 min at 3000 rpm and filtered through a 0.2 μm membrane filter. 浮在表面(層)的東西接著就在4度C(應該是攝氏吧!), 每分鐘轉數...

    • 關於membrane?

      hydrophobic membrane