B&W Tek

STRam

STRam

The award-winning STRam® portable Raman system delivers rapid material identification capabilities through a variety of barrier layers and packaging previously impenetrable with Raman. The system design unites a high throughput spectrometer, specialized sampling optics and advanced algorithms in a compact Raman system with embedded tablet computer. The STRam and STRam-1064, operating with 785 and 1064-nm Raman excitation respectively, can identify materials through multiple layers of packaging to meet your application needs.

With our patented technology, you can use the STRam to identify samples inside opaque packages. The STRam collects Raman signal generated underneath diffusive top layers so you can identify material inside visually opaque barriers such as white plastic bottles, paper envelopes, tablet coatings, and highly fluorescent Kraft paper. This removes the need to open containers and have any direct exposure with the material, thus maintaining package and sample integrity, and increasing operator safety.

The STRam design features a large sampling area and sampling depth and minimized power density, so you can measure samples that can be challenging for conventional focused Raman spectroscopy.

Applications:

• Through-Package Material Inspection
• Customs and Logistics Package Inspection
• Pharmaceutical Raw Material Identification
• Narcotics Detection
• Art and Archaeological Study
• Bioscience and Medical Analysis
• Forensic Analysis
• Geological and Mineralogical Research
• Material Science Research