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. Author manuscript; available in PMC: 2016 Nov 21.
Published in final edited form as: Analyst. 2015 Nov 21;140(22):7748–7760. doi: 10.1039/c5an00977d

Figure 3.

Figure 3

(A) SERS spectra of the high NA-EIV DNA probe with targets. Each spectrum in this figure is an average of 20 unprocessed SERS spectra.

I) High NA-EIV DNA probe with MCH spacer on AuNP substrate. Also, high NA-EIV DNA probe-spacer complex incubated with: II) high NA-EIV A/ck/Hubei/327/2004/H5N1, III) low NA-EIV A/Gs/Gd/1/96/H5N, and IV) high NA-EIV A/WSN/33/H1N1.

(B) SERS spectra of the low NA-EIV DNA probe with targets. Each spectrum in this figure is an average of 20 unprocessed SERS spectra.

I) Low NA-EIV DNA probe with MCH spacer on substrate. Also, low NA-EIV DNA probe-spacer complex incubated with : II) low NA-EIV A/Gs/Gd/1/96/H5N1, III) high NA-EIV A/ck/Hubei/327/2004/H5N1, and IV) high NA-EIV A/WSN/33/H1N1 RNA sequences.