Skip to main content
. 2016 Oct 26;24(2):1553–1564. doi: 10.1007/s11356-016-7932-2

Fig. 1.

Fig. 1

Concentration of a, b Zn (mg/L) and c, d Ti (μg/L) released from nano- and bulk-ZnO, Zn metal and TiO2 materials estimated with short (2 h) solubility assay (syringe filtration) at low and neutral pH. Results are presented as mean and standard deviation of their individual replicates