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Table 2 Nanomaterial dosimetry

From: A novel human 3D lung microtissue model for nanoparticle-induced cell-matrix alterations

3D Lung Microtissue Dose
(μg/mL)
Dose per hydrogel
(μg)
Dose per Microtissue
(ng)
10.0 1.80 7.03
5.0 0.90 3.52
1.0 0.18 0.70
0.5 0.09 0.35
  1. Each hydrogel chamber forms 256 microtissues, and the dose in μg was delivered in a 190 μL volume. The dose for each microtissue is expressed as ng delivered to a total of 316 cells in each microtissue.