Disposable chip cartridge system for conducting preferably mobile multi-parameter analyses of chemical and/or biological substances, comprising a) a replaceable measuring chip cartridge module, comprising - a sample inlet for the extraneous introduction of a sample substance into the measuring chip cartridge module, - separately thereof at least one reagent inlet for the extraneous introduction of reagents into said measuring chip cartridge module, - a measuring chip, the surface of which, as far as being designed for sample analysis, at least partially confines an analysis cell with two openings, such that a liquid comprising said sample substance can pass into the analysis cell through a first opening for the sample analysis, as well as - a channel system, in which said sample substance can be conveyed from said sample inlet to said analysis cell and said reagents can be conveyed from the at least one reagent inlet to said analysis cell, wherein said channel system does not comprises any solid reagents, and preferably does not comprise any other substances apart from air and/or inert gas, prior to the introduction of said sample substance via said sample inlet and/or said reagents via at least the one reagent inlet, as well as b) a replaceable reagent module designed as a uniform block, having two or more reagent cylinders for receiving reagents, wherein each cylinder is provided with a drive piston for conveying said sample substance as well as said reagents in the system and a cylinder outlet for the liquid-tight connection to a reagent inlet of the measuring chip cartridge module. a) a replaceable measuring chip cartridge module, comprising - a sample inlet for the extraneous introduction of a sample substance into the measuring chip cartridge module, - separately thereof at least one reagent inlet for the extraneous introduction of reagents into said measuring chip cartridge module, - a measuring chip, the surface of which, as far as being designed for sample analysis, at least partially confines an analysis cell with two openings, such that a liquid comprising said sample substance can pass into the analysis cell through a first opening for the sample analysis, as well as - a channel system, in which said sample substance can be conveyed from said sample inlet to said analysis cell and said reagents can be conveyed from the at least one reagent inlet to said analysis cell, wherein said channel system does not comprises any solid reagents, and preferably does not comprise any other substances apart from air and/or inert gas, prior to the introduction of said sample substance via said sample inlet and/or said reagents via at least the one reagent inlet, as well as - a sample inlet for the extraneous introduction of a sample substance into the measuring chip cartridge module, - separately thereof at least one reagent inlet for the extraneous introduction of reagents into said measuring chip cartridge module, - a measuring chip, the surface of which, as far as being designed for sample analysis, at least partially confines an analysis cell with two openings, such that a liquid comprising said sample substance can pass into the analysis cell through a first opening for the sample analysis, as well as - a channel system, in which said sample substance can be conveyed from said sample inlet to said analysis cell and said reagents can be conveyed from the at least one reagent inlet to said analysis cell, wherein said channel system does not comprises any solid reagents, and preferably does not comprise any other substances apart from air and/or inert gas, prior to the introduction of said sample substance via said sample inlet and/or said reagents via at least the one reagent inlet, as well as b) a replaceable reagent module designed as a uniform block, having two or more reagent cylinders for receiving reagents, wherein each cylinder is provided with a drive piston for conveying said sample substance as well as said reagents in the system and a cylinder outlet for the liquid-tight connection to a reagent inlet of the measuring chip cartridge module.