Reagent-free colorimetric cholesterol test strip based on self color-changing property of nanoceria

References

ref title DOI material type comment
4030 844 Reagent-free colorimetric cholesterol test strip based on self color-changing property of nanoceria https://doi.org/10.3389/fchem.2020.00798 Metal oxide cerium oxide nanoparticles (nanoceria)

Materials

ref material size size err size unit size type size comment BET b nanozyme b 10n b unit specific act sa 10n sa unit comment
8041 844 nanoceria 10 nm TEM TEM image showed the spherical shape of the nanoceria with a size of ~10 nm.

Kinetics

ref material enzyme type substrate pH T km km err km 10n km unit vmax vmax err vmax 10n vmax unit kcat kcat err kcat 10n kcat unit kcat/km kcat/km 10n kcat/km unit comment

Applications

ref material application target method linear range linear ran unit LOD lod unit recovery comment
5772 844 nanoceria reagent-free colorimetric cholesterol test strip H2O2 Color 0.1-1.5 mM 0.05 mM
5771 844 nanoceria reagent-free colorimetric cholesterol test strip cholesterol Color 0.1-1.5 mM 0.04 mM 97.39 to 101.19%