Amperometric Glucose Sensor Using Thermostable Co-Factor Binding Glucose Dehydrogenase

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

A Disposable Electrochemical Glucose Sensor Using Catalytic Subunit of Novel Thermostable Glucose Dehydrogenase

We report here the development of a novel disposable-type glucose enzyme sensor based on a screen-printed carbon electrode (SPCE) employing a catalytic subunit of FAD-dependent glucose dehydrogenase (FADGDH) and a Rucomplex (hexaammineruthenium (III) chloride) as the electron mediator. The whole blood glucose measurement was achieved in 2 seconds using a 500 nl sample of the range of 100-800 mg...

متن کامل

SPCE based glucose sensor employing novel thermostable glucose dehydrogenase, FADGDH: blood glucose measurement with 150nL sample in one second.

BACKGROUND Self-monitoring of blood glucose (SMBG) is an important component of the modern therapy for diabetes mellitus. Thanks to the current progress in electronics and sensor fabrication technology, both the time and the blood sample volume required for the measurement have decreased drastically. However, devices that work with an even smaller sample volume and a shorter measurement time ar...

متن کامل

Fabrication of a Flexible Amperometric Glucose Sensor Using Additive Processes.

This study details the use of printing and other additive processes to fabricate a novel amperometric glucose sensor. The sensor was fabricated using a Au coated 12.7 μm thick polyimide substrate as a starting material, where micro-contact printing, electrochemical plating, chloridization, electrohydrodynamic jet (e-jet) printing, and spin coating were used to pattern, deposit, chloridize, prin...

متن کامل

Amperometric glucose sensor for real time extracellular glucose monitoring in microfluidic device

We have combined a microfluidic network and developed a miniature glucose sensor to measure glucose consumption of single cardiomyocytes in a confined extracellular space. The thin film glucose sensor was integrated into a 360 picoliter extracellular space. We used Pt thin film electrodes (20x100 μm) as a counter electrode, and a needle type reference electrode (0.45 mm diam) placed in the cell...

متن کامل

Planar Amperometric Glucose Sensor Based on Glucose Oxidase Immobilized by Chitosan Film on Prussian Blue Layer

A planar amperometric glucose microsensor based on glucose oxidase immobilized by chitosan film on Prussian Blue layer has been developed. The experimental results show that the optimum detection potential is 50 mV (versus Ag/AgCl) and the optimum pH is 6.5. Under the selective conditions the sensor exhibits excellent sensitivity of 98 nA/M and a linear range of 0.1-6.0 mM. The apparent Michane...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: IEEJ Transactions on Sensors and Micromachines

سال: 2003

ISSN: 1341-8939,1347-5525

DOI: 10.1541/ieejsmas.123.185