摘要 |
In an apparatus for investigating tissue specimens maintained in vitro, having at least one chamber for receiving the specimen, which chamber can be filled with the particular investigation reagent and can be closed by a transparent lid which tightly closes the chamber with the aid of a clamping device, it is provided according to the invention that the depth of the chamber has approximately the magnitude of the thickness of the specimen, and an introduction opening is provided in the base of the chamber, and that the chamber is connected to outlet openings to which tubular conduits are connected, it being possible to apply a reduced pressure to at least one.
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