Combo Pack: Standard Gold Nanoparticles (Medium-range size) – 25nm, 35nm, 40nm

68165

(Chronopost Express Delivery)

Product Details

Product Specification

Parameters 25nm 35nm 40nm
Diameter (TEM) (nm) 24.82 35.46 40.58
Size disparity (+/- nm) 1.53 1.28 2.42
Diameter deviation <10% <10% <10%
SPR Peak 525 530 537
Particle concentration (NP/mL) 3.19E + 11 1.05E + 11 7.33E + 10
Mass concentration (mg/mL) 5.03E – 02 4.55E – 02 4.74E – 02
Particle molar concentration 5.29E – 10 1.74E – 10 1.22E – 10
Particle volume (nm3) 8.18E + 03 2.24E + 04 3.35E + 04
Particle surface (nm2) 1.96E + 03 3.85E + 03 5.02E + 03
Surface/Volume Ratio 0.24 0.17 0.15
Solvent DIH = 18MEG DI Water DIH = 18MEG DI Water DIH = 18MEG DI Water
Storage temperature 4 – 8 °C 4 – 8 °C 4 – 8 °C
Color Purple-red Purple-red Purple-red

Physico-chemical Characterization

Extinction spectrum for the solution

TORSKAL Spherical Gold Nanoparticles (Wave Graph) - 25nm

TS – SAuNPs 25nm

TORSKAL Spherical Gold Nanoparticles (Wave Graph) - 35nm

TS – SAuNPs 35nm

TORSKAL Spherical Gold Nanoparticles (Wave Graph) - 40nm

TS – SAuNPs 40nm

Size distribution determined by Transmission Electron Microscopy image for

TORSKAL Spherical Gold Nanoparticles (Bar Graph) - 25nm

TS – SAuNPs 25nm

TORSKAL Spherical Gold Nanoparticles (Bar Graph) - 35nm

TS – SAuNPs 35nm

TORSKAL Spherical Gold Nanoparticles (Bar Graph) - 40nm

TS – SAuNPs 40nm