The graph shows the SERS spectrum of 10-3 M Desloratadine on the Premium-AgAu substrate.
Laser wavelength: 785 nm
Laser power: 19 mW
Integration time: 15 seconds
Raman Spectrometer: B&WTEK
Lens magnification: 50x
Sampling method: immersion
The substrate used: Premium-AgAu (interchangeably, you can use one of our substrates)