Surfaced Enhanced Raman Spectroscopy

StellarNet high performance & affordable Surface Enhanced Raman (SERS) substrates intensify Raman emission through plasmonic resonance, boosting signal by many orders of magnitude & enabling detection levels as low as parts per trillion for certain samples.

Flexible & Quick sample application in the form of pipetting, dipping, or swab. There is no required sample drying and detection can be made in seconds!

Excellent Shelf-life SERS provides a dependable and guaranteed level of enhancement without special storage conditions.

Low sample cost due to its unique nanostructure deposition process.

SERS is a natural fit for many trace detection applications such as:

• Agriculture
  • Pesticide detection
  • Food contamination testing
• Law enforcement and homeland security
  • Trace detection of narcotics such as cocaine and heroin
  • Trace explosives detection
• Anti-counterfeiting
  • Detection of weakened/inactive counterfeit drugs
  • Counterfeit perfumes and liquors
  • Detection of taggants at parts per billion levels

SERS substrates can be used with all of our low cost portable Raman systems and similarly equipped microscopes.

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