Tissue Cmax (UA) Tmax (h) AUC0-t (UA * h) AUC0-∞ (UA * h) Ke (h - 1) MRT (h) Liver 15,275 72 3,908,265 3,938,883 0.0108 92 Kidney 11,723 24 1,569,306 1,595,387 0.0103 97 Heart 9,029 72 2,324,674 2,827,714 0.0051 196 Lung 4,424 10 517,734 768,566 0.0035 285 Intestine 9,009 48 2,438,770 5,300,398 0.0017 588 Spleen 4,328 72 995,710 2,086,957 0.0020 500 Brain 3,740 72 1,096,270 3,580,898 0.0011 909 Testis 3,048 48 618,496.8 845,755.6 0.0033 303

Table 1: Pharmacokinetics of CdS-maltodextrin QDs. Cmax: Maximum Concentration; Tmax: Time of Maximum Concentration; AUC0-t: Area under Concentration Time Curve from Zero Hours to Time; AUC0-∞: Area under Concentration Time Curve from Zero Hours to Infinity; Ke: Elimination Constant.