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Table 1 The parameters for making different sizes of gold nanoparticles

From: Size-dependent endocytosis of gold nanoparticles studied by three-dimensional mapping of plasmonic scattering images

Gold nanoparticle size (nm) HAuCl4 Reducing Agent Temperature
13 50 ml,
10 mM
5 ml, 38.8 mM
Sodium Citrate
130°C
45 50 ml,
0.3 mM
0.5 ml, 38.8 mM
Sodium Citrate
130°C
70 50 ml,
0.3 mM
0.4 ml, 38.8 mM
Sodium Citrate
130°C
110 0.75 ml,
25 mM
330 μl, 37%
Formaldehyde
Room Temperature