LABLE-FREE DETECTION OF SIALIC ACID USING SURFACE-ENHANCED RAMAN SCATTERING MICROSCOPY.

摘要

Certain embodiments are directed to systems and methods using surface enhanced Raman scattering (SERS) detection. More specifically, the present invention describes a system and method of use for SERS detection of sialic (N-acetylneuraminic acid) using citrate-reduced silver nanoparticles.