A glucose sensor in which a gel is in contact with a pH sensing element. The gel contains immobilized glucose oxidase and gluconolactonase (EC 3.1.1.17). Gluconolactonase is present in an amount effective to accelerate the hydrolysis of D-glucono-.delta.-lactone....http://www.google.es/patents/US5082786?utm_source=gb-gplus-sharePatente US5082786 - Glucose sensor with gel-immobilized glucose oxidase and gluconolactonase
Glucose sensor with gel-immobilized glucose oxidase and gluconolactonase