This invention provides a device for determining the concentration of an analyte like glucose, cholesterol, free fatty acids, triglycerides, proteins, ketones, phenylalanine or enzymes, in a physiological or aqueous fluid like blood, serum, plasma, saliva, urine, interstitial and/or intra-cellular fluid,...http://www.google.co.uk/patents/US20050196747?utm_source=gb-gplus-sharePatent US20050196747 - Analyte test system for determining the concentration of an analyte in a physiological or aqueous fluid
Analyte test system for determining the concentration of an analyte in a ...
