A novel dual signal and label-free electrochemical aptasensor for mucin 1 based on hemin/graphene@PdPtNPs

References

ref title DOI material type comment
4300 1113 A novel dual signal and label-free electrochemical aptasensor for mucin 1 based on hemin/graphene@PdPtNPs https://doi.org/10.1016/j.bios.2020.112785 Composite hemin/graphene@PdPtNPs nanocomposite

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
8178 1113 PdPtNPs 10 nm TEM PdPtNPs with a mean size of 10 nm are evenly loaded on the H-Gr surface.

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
6021 1113 H-Gr@PdPtNPs electrochemical aptansensor for mucin 1 mucin 1 E-chem 8.0pg/mL-80 ng/Ml 2.5 pg/mL