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    작성일 : 18-02-26 18:03
    Tutorial #2 Preparing your substrates
     글쓴이 : 에드사이언
    조회 : 427  
    PRIMO photopatterning solution is a so-called subtractive technology. The substrate must be coated with an antifouling polymer (we recommend PLL-PEG or PEG-SVA) that prevents adhesion of molecules and cells. The PRIMO system then degrades this non-adherent layer locally, through the combined action of UV and a photoactivatable reagent (PLPP).

    Passivation with PLL-PEG (plasma treatment)

    Passivation with PEG-SVA:


    출처  Alvéole "Take care of your cells"