Disclosed is a device, for detecting an analyte in a sample, comprising a sample pad for collecting the sample, a test strip coupled to the sample pad, and a housing enclosing and allowing visualization of the test strip. 8 and a protective layer, wherein the protective layer comprises a metal oxidehydroxide layer and optionally boroxide, applied to which is an organic aftercoat of an acrylic copolymer, to a method for producing said pigments and the use thereof. Heat may be applied to the formation to raise a temperature of a portion of the formation to a pyrolysis temperature. This gesture brings the user into the 3-D world of the displayed image. In one embodiment, the dispatch server includes a dispatch processor that is further programmed to manage a user interface, wherein the user interface includes a service registration interface, a service modification interface, and a service deletion interface.