شماره ركورد كنفرانس
3834
عنوان مقاله
INVESTIGATION ON KINETIC ACTIVITY AND STABILITY OF IMMOBILIZED GLUCOSE OXIDASE ENZYME ON MODIFIED MAGNETIC NANOPARTICLES CuFe2O4
پديدآورندگان
Sohrabi Nasrin nsohrabi48@gmail.com Department of Chemistry, Payame Noor University, Tehran, Iran; , Rasouli Nahid Department of Chemistry, Payame Noor University, Tehran, Iran , Naderi Manizheh Department of Chemistry, Payame Noor University, Tehran, Iran
تعداد صفحه
1
كليدواژه
enzyme immobilization , glucose oxidase , stability , CuFe2O4 magnetic nanoparticles
سال انتشار
1395
عنوان كنفرانس
نوزدهمين سمينار شيمي فيزيك ايران
زبان مدرك
انگليسي
چكيده فارسي
In this paper covalent immobilization of glucose oxidase enzyme on the surface of modified magnetic nanoparticles is reported. The optimum time for maximum enzyme activity of the immobilized glucose oxidase is 21h. The data of ph and t shows that the activity of the immobilized enzyme is lower than the free enzyme but the obtained results showed that the immobilized enzyme was more stable than the free enzyme.
كشور
ايران
لينک به اين مدرک