Screen-printed electrodes for wide linear-range glucose detection



Screen-printed electrodes (SPEs) are electrochemical platforms manufactured by printing a wide variety of inks over different substrates allowing rapid on-site analysis with high reproducibility, sensitivity and accuracy.


Number of WEs: 1 WE
Working electrode material: FerrIcyanide/glucose oxidase/carbon/MEMB
Working electrode diameter: 0.40 cm
Working electrode position: In the middle of the strip
Auxiliary electrode material: Carbon
Reference electrode material: Silver
Contacts material: Silver
Substrate material: Ceramic
Substrate size: Length: 3.38 cm x Width: 1.02 cm
Substrate thickness: 0.05 cm
Main features:

Single to use sensors that eliminate the electrode maintenance. Specially designed to work with microvolumes, this inexpensive miniaturized solution presents high reproducibility making them ideal for working in decentralized assays or to develop (bio)sensors in environmental, clinical or agri-food areas. The different modifications applied to the working electrode provide an enhanced active area and improve the electron-transfer properties.

Possible applications:

Intended for the determination of Glucose in liquid samples allowing measurement of high concentrations of glucose up to 25 mM.

Packaging: 50 units per pack. Individually packaged. Requires of isulating kit for shipment
Storage: At 2- 8 ยบ C protected from light.
Suitable connectors: CAST, I-CAST, CASTDIR, CAC, CAC4MM, DSC, DSC4MM, CAST1X8