Surface-Enhanced Raman Spectroscopy (SERS) Substrate OW4-SERS-P4
JCOPTIX surface-enhanced Raman spectroscopy (SERS) substrates combine Schott B270 glass with silver nanoparticles. Surface plasmon resonance at the nanoparticles maximizes Raman enhancement for trace detection of ultralow-concentration samples, with high reproducibility and stable performance. They work with all standard Raman measurement setups without extra adapters, and both sides can be measured. Use and handling: store dry to maintain quality; handle with tweezers to avoid surface contamination. If cleaning is required, ultrasonic cleaning in methanol is recommended for best results. JCOPTIX SERS substrates are vacuum-sealed. For best performance, use within 6 months after opening. Contact technical support for other requirements.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Optical element material | Schott B270 Glass Substrate |
| Thickness | 1.2 mm |
| Coating | Silver Nanoparticles |
| Dimensions | 4.0 mm × 4.0 mm |
| Design Wavelength (Recommended) | 488-785 nm |
| Working Area [Usable on Both Sides] | 4.0 mm × 4.0 mm, Usable on Both Sides |
| Sampling Method | Drop Coating, Immersion Method |
| Lifetime [After Opening Vacuum Packaging] | 6 Months After Opening Vacuum Packaging |
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