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Multi-well culture dish assembly

  • US 5,801,055 A
  • Filed: 09/10/1997
  • Issued: 09/01/1998
  • Est. Priority Date: 09/10/1997
  • Status: Expired due to Term
First Claim
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1. A culture dish assembly comprising:

  • a well plate defining at least one well;

    an insert including a top wall and a plurality of enclosures coupled to said top wall, each of said enclosures including an upper end defining an upper opening, a lower end defining a bottom opening, a side wall connecting said upper and lower ends, a semi-permeable membrane mounted to said lower end and covering said bottom opening, a plurality of wall openings in said top wall, each of said wall openings adjoining one of said enclosures, each of said enclosures including a radial opening extending through said side wall and said upper end, each of said side walls including a substantially vertical portion adjoining said radial opening and extending towards said lower end, said radial openings each adjoining one of said wall openings and defining therewith a plurality of pipette openings, said insert being mountable to said well plate such that at least one of said enclosures is positioned within said well.

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