Product Number: 103GP
Description: Amine-functionalized Au nanoparticle suspension, stabilized by poly(quaternary ammonium). 110 nm particle size, 1.5 mg/mL in water.
Gold (+) has a distinct and characteristic plasmon peak for easy detection. Gold (+) is ideal
for applications that require ultrasmall, water-dispersible gold particles. Sciventions Gold (+) nanoparticles can be conjugated to proteins and antibodies using EDC (carbodiimide) coupling chemistry. Use preferably under moderate pH conditions.
Appearance: Deep red suspension
UV Absorption wavelength: 520 nm
pH: 5 7
Particle Size: TEM 1-10 nm (90%)
Metal Content, by ICP: > 97% Au (metals, excluding Na)
CAS Number: 7440-57-5