Table 2 Pyoverdin-doped sol-gel glass pellets after drying
From: Iron specificity of a biosensor based on fluorescent pyoverdin immobilized in sol-gel glass
Sol-Gel formulation | A | B | C |
|---|---|---|---|
pellet dimensions1 | |||
height (mm) | 3.45 ± 0.48 | 3.73 ± 0.41 | 3.65 ± 0.21 |
diameter (mm) | 3.56 ± 0.19 | 3.27 ± 0.08 | 3.28 ± 0.17 |
volume (μl) | 33.99 ± 1.57 | 31.26 ± 3.30 | 30.87 ± 1.74 |
pyoverdin solution | |||
per pellet (μl) | 0.50 | 0.43 | 0.40 |
pyoverdin per pellet2 | |||
(μ moles) | 0.003 | 0.00258 | 0.00240 |