A stable three enzyme creatinine biosensor. 2. Analysis of the impact of silver ions on creatine amidinohydrolase

A stable three-enzyme creatinine biosens

A stable three-enzyme creatinine biosensor. 1. Impact of structure, function and environment on PEGylated and immobilized sarcosine oxidase

✍ Jason A. Berberich; Lee Wei Yang; Jeff Madura; Ivet Bahar; Alan J. Russell 📂 Article 📅 2005 🏛 Elsevier Science 🌐 English ⚖ 172 KB

The determination of creatinine levels in biological fluids is an increasingly important clinical requirement. Amperometric biosensors have been developed based on a three-enzyme system which converts creatinine to amperometrically measurable hydrogen peroxide. The development of the amperometric cr