Abstract: Description is provided herein for an embodiment of a method determining a hematocrit-corrected glucose concentration. The exemplary method includes providing a test strip having a reference electrode and a working electrode, wherein the working electrode includes a plurality of microelectrodes and is coated with at least an enzyme and a mediator.

Abstract: Described herein is an analyte test strip and method for making the test strip. The test strip utilizes isolated conductive areas to define electrode whiskers. The method utilizes laser ablation to define electrode patterns.

Abstract: Described herein are various embodiments of a test strip, which may be capable of measuring an analyte. The test strip may include a working electrode and a reference electrode where the reagent formulation is disposed on the working electrode. The reagent formulation may be coated onto the test strip. The reagent formulation includes an enzyme, a ruthenium hexamine mediator, and a solution for dissolving the enzyme and the ruthenium hexamine mediator. The reagent formulation may be coated onto the test strip. The reagent formulation includes an enzyme, a ruthenium hexamine mediator, and a solution for dissolving the enzyme and the ruthenium hexamine mediator. The ruthenium hexamine has a concentration range from about 15% to about 20% (weight of mediator/volume) of solution. The enzyme may be either glucose oxidase and glucose dehydrogenase.

Abstract: An electrochemical glucose sensor comprising a base substrate, a conductive layer disposed on said base substrate, where said conductive layer comprises a reference electrode and at least two working electrodes; an insulation layer disposed on a part of said conductive layer, a reagent layer disposed on said working electrodes and on at least a part of said reference electrode, an adhesive layer disposed on a portion of said reagent layer and conductive layer wherein said adhesive layer substantially defines an area of said reference electrode which can be wetted by a liquid sample and said insulation layer substantially defines an area of said working electrodes which can be wetted by a liquid sample.

Abstract: A sensor for performing an electrochemical test for an analyte in a sample comprising a substrate, a conductive layer disposed on said substrate, one conductive layer comprising a reference electrode and at least one working electrode; an insulation layer disposed on at least a part of said conductive layer so as to expose a portion of said conductive layer; a reagent layer covering at least a part of said exposed portion of said conductive layer; and an adhesive layer defining at least part of a wall of a sample receiving chamber and wherein said adhesive layer covers at least a portion of said reagent layer.