Raman spectroscopy

Experimental setup example:   Equipment: Wasatch Photonics 785;   Background: Air;   Sampling: Transmittance;   Cuvette: 10 mm Hellma Suprasil Quartz;   Resolution: ± 2 cm^-1;   Integration time: 5000 ms;   Nr. of scans: 3

Exemplary Raman spectrum of a test substance.

The comparison of the positions of the Raman spectrum signals / Raman shift to literature or reference item spectrum proves identity of the test item. The absence of additional Raman shifts proves purity.

Raman spectroscopy is performed as a non-GLP service.