Determination of an analyte such as glucose in a sample is done making use of a plurality of electron transfer reagents, for example two electron transfer reagents, that work together to transfer electrons between the enzyme and the electrodes. The first electron transfer agent is a mediator that interacts...http://www.google.com/patents/US8057659?utm_source=gb-gplus-sharePatent US8057659 - Detection of analytes in a dual-mediator electrochemical test strip
