Core dimensions: 29nm x 9nm
Aspect ratio: 3.2
Longitudinal peak wavelength: 770nm
Transverse peak wavelength: 510nm
Functional group: carboxyl terminated
Linker size: 2 kDa
Zeta potential: -8 mV
Optical density: 50
Volume: 1ml
Formulation: Supplied in ddH2O
Properties
Our carboxyl terminated gold nanorods are ideal for use in applications that require conjugation of proteins or other ligand to the nanorod surface using standard EDC/NHS chemistry. See "Covalent Conjugation of Proteins to Cytodiagnostics Gold Nanoparticles" for a recommended starting protocol.
Cytodiagnostics PEGylated gold nanorods are extensively purified after synthesis which reduces contaminants from manufacturing that might interfere with sensitive downstream applications.
Figure 1. UV-VIS spectrum
Storage
This product should be stored at 4°C. If stored unopened and as specified, Cytodiagnostics carboxyl terminated gold nanorods are stable for at least 6 months.
