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OwnerGerhard Boneckerinventor
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The invention relates to a mixing container (1) for a photometric measuring device, comprising a closing element (2) that can be removed from a filling hole (3) and a first liquid (5) which is located in the interior (4) of the mixing container (1), with the mixing container (1) comprising a dosing element (8) which can be placed on the filling hole (3) of the mixing container (1) after removing the closing element (2) and adding a sample liquid, and with the dosing element (8) containing a second liquid (13) in a closed hollow space (9). In accordance with the invention, the hollow space (9) in the dosing element (8) is closed by a movable plug (10) which is discharged into the interior of the mixing container (1) along with the second liquid (13) once the second liquid (13) has been subjected to pressurization.
A mixing container (1) for a photometric measuring device, comprising a closing element (2) that can be removed from a filling hole (3) and a first liquid (5) which is located in the interior (4) of the mixing container (1), with the mixing container (1) comprising a dosing element (8) which can be placed on the filling hole (3) of the mixing container (1) after removing the closing element (2) and adding a sample liquid, and with the dosing element (8) containing a second liquid (13) in a closed hollow space (9), wherein the hollow space (9) in the dosing element (8) is closed by a movable plug (10) which is discharged into the interior of the mixing container (1) along with the second liquid (13) once the second liquid (13) has been subjected to pressurization.
A mixing container (1) for a photometric measuring device, comprising a closing element (2) that can be removed from a filling hole (3) and a first liquid (5) which is located in the interior (4) of the mixing container (1), with the mixing container (1) comprising a dosing element (8) which can be placed on the filling hole (3) of the mixing container (1) after removing the closing element (2) and adding a sample liquid, and with the dosing element (8) containing a second liquid (13) in a closed hollow space (9), wherein the liquid level (7) in the mixing container (1) is dimensioned in such a way that, at least after mixing with the second liquid (13), the dosing element (8) will immerse with its discharge opening into the first liquid (5) in the mixing container (1).
A photometric measuring method for a sample liquid which is mixed with a first (5) and a second liquid (13), with the first liquid (5) being present in a sealed mixing container (1) and the second liquid (13) in a dosing element (8), comprising the following steps:
A photometric measuring device (30) for measuring a sample liquid which receives in a housing (31) a carrier unit (32) for at least one mixing container (1) with a dosing element (8) placed thereon, with the mixing container (1) containing a first liquid and the sample liquid and the dosing element (8) containing a second liquid, with further the measuring device (30) comprising an actuating element (12), wherein the carrier unit (32) is integrated in a flap (33) which can be flipped out of the housing (31) or in an extractable drawer, and is pivotable or displaceable with the same from a measuring position in the analyzer to a loading position for the mixing container (1).
Dependencies are inferred from the claim text.