Figure 3

In vitro cell viability test using (A) CCK-8 assay and (B) Live/Dead assay to CCD-986Sk cells cultured on the raw fabric and rGO/Cu fabric for 24 h. The data are presented as mean ± SD (n = 9).

In vitro cell viability test using (A) CCK-8 assay and (B) Live/Dead assay to CCD-986Sk cells cultured on the raw fabric and rGO/Cu fabric for 24 h. The data are presented as mean ± SD (n = 9).