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. 2013 Oct 2;3:2825. doi: 10.1038/srep02825

Figure 4. Characterization of hemoglobin-QDs and lysozyme-QDs.

Figure 4

(a) Photoluminescence quenching of ZnxHg1-xSe QDs synthesized at different hemoglobin concentrations. (b) Determination of lysozyme activities in native form (black line) and QD-associated form (red line). Linear fit for native lysozyme: y = −0.000495x + 0.299; linear fit for QD-associated lysozyme: y = −0.000434x + 0.315. The slope is used to determine the lysis rate.