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. 2018 Jan 5;3(1):144–153. doi: 10.1021/acsomega.7b01984

Table 1. Design of Different Particles Prepared in This Work.

entry particlea diameter/nm spacer dye additional components
1 NH2-PEG-NP500 500 PEG    
2 Cy5-PEG-NP500 500 PEG Cy5  
3 Cy5-PEG2-NP500 500 (PEG)2 Cy5  
4 Cy5-PEG3-NP500 500 (PEG)3 Cy5  
5 Fmoc-Lys(Cy5)-NP500 460 lysine Cy5  
6 Fmoc-Lys(Cy5)-NP900 900 lysine Cy5  
7 Strp-Lys(Cy5)-NP1200 1200 lysine Cy5 streptavidin
8 Pd(0)-Cy5-PEG-NP500 500 PEG Cy5 Pd(0)
9 Pd(II)-Cy5-PEG-NP500 500 PEG Cy5 Pd(II)
a

All NPs were covalently bound to their cargo through amide bonds. PEG = 1-amino-4,7,10-trioxa-13-tridecanamine succinamyl.