Application of surface enhanced Raman scattering to the solution based detection of a popular legal high, 5,6-methylenedioxy-2-aminoindane (MDAI). Academic Article uri icon

abstract

  • The ever increasing numbers and users of designer drugs means that analytical techniques have to evolve constantly to facilitate their identification and detection. We report that surface enhanced Raman scattering (SERS) offers a relatively fast and inexpensive method for the detection of MDAI at low concentrations. Careful optimisation of the silver sol, and salt concentrations was undertaken to ensure the SERS analysis was both reproducible and sensitive. The optimised system demonstrated acceptable peak variations of less than 15% RSD and resulted in a detection limit of just 8 ppm (5.4 10(-5) M).

published proceedings

  • Analyst

altmetric score

  • 0.25

author list (cited authors)

  • Mabbott, S., Alharbi, O., Groves, K., & Goodacre, R.

citation count

  • 22

complete list of authors

  • Mabbott, Samuel||Alharbi, Omar||Groves, Kate||Goodacre, Royston

publication date

  • January 2015