20nm Reactant Free Standard Gold Nanoparticles
Properties
Sizes: 20nm Composition: Reactant Free Citric acid stabilized gold colloid Core Size: 20nm Purity:>99% Adsorption max: 524nm Particles per ml: 6.54E+11 Formulation: Supplied in 0.1mM PBS
CATALOG NUMBER PACK SIZE
| Au-PBS-RF-20-20ml | 20ml |
| Au-PBS-RF-20-100ml | 100ml |
| Diameter | Peak SPR Wavelength (nm) | NPS/ml | Wt. Conc (mg/ml) | Molar Ext (M-1cm-1) | Size Dispersity (+/- nm) | Particle Volume (nm3) | Surface Area (nm2) | Surface/ Volume Ratio | Particle Mass (g) | Molar Mass (g/mol) | Molar Concentration |
| 20 | 520 | 1.64E+12 |
5.61E-02 | 3.67E+08 | <12% | 1.77E+03 | 7.07E+02 |
0.4 | 3.43E-17 |
2.06E+07 |
2.72E-09 |