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Figure 7 | Journal of Neuroinflammation

Figure 7

From: Selective targeting of microglia by quantum dots

Figure 7

Conjugation of QDs with saporin by streptavidin-biotin binding. A. Comparison of carbon composition of QDs and QD-saporin conjugates measured by X-ray photoelectron spectroscopy. B. High-resolution C1 scans confirmed the presence of saporin on the surface of QDs.

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