Copyright ©The Author(s) 2016.
World J Gastrointest Oncol. May 15, 2016; 8(5): 427-438
Published online May 15, 2016. doi: 10.4251/wjgo.v8.i5.427
Figure 4
Figure 4 Different methods of producing a surface enhanced Raman spectroscopy response with biological samples. A: Mixing based methods with both non-labeled mixing and labeled or “aggregation” based mixing; B: Labeled surface enhanced Raman spectroscopy based immunoassay. SERS: Surface enhanced Raman spectroscopy.