Fabrication of Nonenzymatic Glucose Sensors Based on Multiwalled Carbon Nanotubes with Bimetallic Pt-M (M = Ru and Sn) Catalysts by Radiolytic Deposition

Table 2

Glucose assays for commercial red wines using glucose sensor based on Pt-Sn catalyst and glucometer.

	Amor	Song Blue	Blue nun	Carlo Rossi
Glucose sensor (mg/dL)	40.5	32.1	46.5	45.2
Glucometer (mg/dL)	178	64.0	209	201

The sample (20 μL) was taken from wine solution.