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Table 1 Dynamic light scattering (DLS) data of the size distributions of three kinds of gold nanoparticles

From: A biocompatible synthesis of gold nanoparticles by Tris(hydroxymethyl)aminomethane

DLS 5 min 10 min 15 min 20 min 25 min Average d(nm)
Citrate d (nm) 13.15 12.60 13.05 12.58 13.10 12.90
I (%) 100 100 98.8 97.8 98.6
Glucose d (nm) 23.95 23.91 23.64 23.53 23.94 23.79
I (%) 87.2 86.0 86.6 87.6 88.3
Tris d (nm) 57.63 62.42 57.37 57.63 61.40 59.29
  I (%) 92.2 96.2 95.9 95.7 93.4  
  1. I represents the percentage of the main AuNPs in total particles.