Abstract: An exemplary urinalysis device for non-clinical use is described as having: a housing; a touchscreen on the housing; a test strip holder, which is removably, slidably engaged with the housing; at least two light emitting diode (LED) light sources, housed in the housing and including a white LED and a red-blue-green (RBG) LED; a camera module housed in the housing, both the plurality of LEDs and the camera module directed to an illumination and detection zone; a timer system; and/or a computational system in electronic communication with the plurality of LEDs, the camera module and the timer system, the computational system including a processor and a memory. Related methods and systems also are described.

Abstract: A test strip for urinalysis is provided, the test strip including a reagent pad for detecting a concentration of a selected analyte, the reagent pad attached to the test strip and comprising a substrate and an analyte detection system retained thereon, the analyte detection system including a plurality of components necessary for detection of the selected analyte, wherein at least one of the plurality of components is a variable component, the variable component immobilized on the substrate at a plurality of amounts on the reagent pad.

Abstract: A urinalysis device for non-clinical use is provided, the device comprising: a housing; a touchscreen on the housing; a test strip holder, which is removably, slidably engaged with the housing; at least two light emitting diode (LED) light sources, housed in the housing and including a white LED and a red-blue-green (RBG) LED; a camera module housed in the housing, both the plurality of LEDs and the camera module directed to an illumination and detection zone; a timer system; and a computational system, the computational system in electronic communication with the plurality of LEDs, the camera module and the timer system, the computational system including a processor and a memory.