Cartridge and system for analyzing body liquid

A cartridge device for analyzing a body liquid, the cartridge comprising:

• at least one disposable pipette tip;
• a first member having a plurality of wells for performing assays;
• and
• a second member, connected to said first member, and having a compartment holding said at least one disposable pipette tip;
• wherein said second member is hingedly connected to said first member in a manner that when said first member and said second member are held horizontally, said at least one disposable pipette tip is also horizontal, and when said hingedly connected second member is rotated downwards relative to said horizontally held first member, said compartment of said second member holds said at least one disposable pipette tip in a vertical orientation.