Fig. 4. Flow analysis.
Simplified flow model, the steady-state velocity and concentration profiles are shown for a flow rate of 1μl/min × 2. Data were calculated for the diffusion coefficient DDox = 3.93×10−6 cm2/s, fluid viscosity ν= 10−3Pa*s, fluid density ρ=103kg/m3, and inlet concentrations CDox= 1ng/ml = 2.25×10−12mol/ml and CDox= 0ng/ml.