Surface Enhanced Raman Scattering (SERS) – Expanding the Limits of Conventional Raman Analysis

Metrohm White Paper Determination of Heroin in Street Drug Samples Printable Surface Enhanced Raman Scattering (P-SERS) Metrohm’s ID Kit, a test for the pres­­­ ence of opioids, was used with Mira DS handheld Raman analyzer to successfully detect he­­ roin…

AN-RS-034 Orbital Raster Scan (ORS™) Safer, more representative sampling with 785 nm Raman Summary The ability of an optical system to efficiently collect light is known as its throughput or etendue. In an ideal world of homogeneous samples, a Raman…

WHITE PAPER Illicit Drug Trafficking and Border Control with Mira DS: Safe Fentanyl Identification As with heroin and cocaine, the vast majority of fentanyl found in the United States is made by foreign producers and illegally transported to ports and…

Application Note AN-RS-050 Trace detection of mercaptans in fuel Safe, rapid detection of mercaptans with Raman spectroscopy Mercaptans are organic sulfur compounds with the Mercaptans are Raman active and at high general formula R–SH. They naturally occur in crude concentrations…