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Apparatus having surface-enhanced spectroscopy elements on an exterior surface

  • US 9,675,288 B2
  • Filed: 01/29/2013
  • Issued: 06/13/2017
  • Est. Priority Date: 01/29/2013
  • Status: Active Grant
First Claim
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1. An apparatus for performing spectroscopy comprising:

  • an elongated substrate having a shape and size to be inserted into a specimen, wherein the elongated substrate has a first end and a second end, and wherein the elongated substrate has a diameter or width that is between about 0.1 mm to about 10 mm; and

    a plurality of surface-enhanced spectroscopy (SES) elements positioned on an exterior surface of the elongated substrate at a location between the first end and the second end of the elongated substrate.

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