Abstract: A fully automated microfluidic system (100) for detecting multiple different analytes in a single run comprises: a remote computer system (102), a microfluidic analyzer (300) having an illumination source and a detection module; and a cartridge (200) having a plurality of lightbulbs (224), a sample tank (204) and at least one reagent tank (210), wherein each lightbulb (224) is sealable by the microfluidic analyzer (300).