Figure 7From: Activity of glucose oxidase functionalized onto magnetic nanoparticlesEffect of temperature on the activity of GOX-Fe3O4 I (A) and GOX-Fe3O4 II (B) at pH 7.4. The samples were stored at 37, 50, 60, 70 and 80°C for 30 min and the activities were measured at 25°C.Back to article page