Abstract: A device provides a hybridization chamber for hybridizing nucleic acid samples, proteins or tissue sections on a slide, and is an essentially rectangular body movable opposite the slide. The device includes a surface, lines for supplying and/or removing media, a specimen supply line and an agitating device. The agitation device includes at least one membrane which separates a pressure chamer to be fillable with a pressure fluid via one of the lines, from at least one agitation chamber connected via an agitation line to the hybridization chamber. The lines are continuously open so the media therein can permanently flow unhindered. Four such devices can be combined into a process unit for providing a hybridization chamber. Such unit is pivotable around an axis and has a holder with four seats, which is lockable in relation to a baseplate, one device being insertable into each one of the seats.

Abstract: A device provides a hybridization chamber for hybridizing nucleic acid samples, proteins or tissue sections on a slide, and is an essentially rectangular body movable opposite the slide. The device includes a surface, lines for supplying and/or removing media, a specimen supply line and an agitating device. The agitation device includes at least one membrane which separates a pressure chamer to be fillable with a pressure fluid via one of the lines, from at least one agitation chamber connected via an agitation line to the hybridization chamber. The lines are continuously open so the media therein can permanently flow unhindered. Four such devices can be combined into a process unit for providing a hybridization chamber. Such unit is pivotable around an axis and has a holder with four seats, which is lockable in relation to a baseplate, one device being insertable into each one of the seats.

Abstract: A device (1) is disclosed for providing a hybridization chamber (2), for hybridizing nucleic acid samples, proteins, or tissue sections on a slide (3), which is implemented so that it is movable in relation to this slide (3) and includes an annular sealing surface (4) for sealing the hybridization chamber (2) by being applied to a surface (5) of this slide (3), lines (6) for supplying and/or removing media to and/or from the hybridization chamber (2), and a specimen supply line (7). The devices according to the invention include a media-separating agitation device (8) for moving liquids in relation to samples immobilized on the surface (5) of the slide (3). Furthermore, process units (18) for hybridizing nucleic acid samples, proteins, or tissue sections and corresponding automatable systems including such process units (18) are disclosed.

Abstract: A device (1) is disclosed for providing a hybridization chamber (2), for hybridizing nucleic acid samples, proteins, or tissue sections on a slide (3), which is implemented so that it is movable in relation to this slide (3) and includes an annular sealing surface (4) for sealing the hybridization chamber (2) by being applied to a surface (5) of this slide (3), lines (6) for supplying and/or removing media to and/or from the hybridization chamber (2), and a specimen supply line (7). The devices according to the invention include a media-separating agitation device (8) for moving liquids in relation to samples immobilized on the surface (5) of the slide (3). Furthermore, process units (18) for hybridizing nucleic acid samples, proteins, or tissue sections and corresponding automatable systems including such process units (18) are disclosed.