holder

The following is an abstract for the selected article. A PDF download of the full text of this article is available here. Members may download full texts at no charge. Non-members may be charged a small fee for certain articles.


Micron Surface-Enhanced Raman Spectroscopy of Intact Biological Organisms and Model Systems

Volume 48, Number 5 (May 1994) Page 545-548

Todd, Elizabeth A.; Morris, Michael D.


Surface-enhanced Raman spectra have been obtained within intact zebrafish embryos and inside the 500-fL pores of a Nucleopore filter membrane with the use of coated microelectrodes with 1-3 μm active silver tip diameters. The spectra obtained demonstrate the microelectrode's ability to penetrate biological membranes as well as restricted volumes.