SERS Substrates
$0.00
High sensitivity gold and silver SERS lets you make fast, repeatable measurements for the identification and quantification of SERS-active analytes. Typical applications include trace level detection of pesticides and narcotics and precision screening of food ingredients for controlled additives such as melamine. SERS substrates also can be used for authentication and anti-counterfeiting applications using SERS-active taggants.
- High sensitivity -- substrates demonstrate superior sensitivity for a range of analytes
- Great stability -- highly stable substrates require no special handling and can be stored at room temperature
- Reproducibility -- highly reproducible and easily scaled manufacturing methods enable sensitive measurements at an affordable price
- Customized form factors -- unique production techniques can be tailored to impart specificity to analytes (on demand) and to custom form factors such as swabs and coatings
- SERS-active chemistry -- gold (AU) or silver (Ag) nanoparticles
RAM-SERS-AU
Engineering:
- Excitation Wavelengths:
- 785 nm
- Sensitivity:
- ppm to ppb level sensitivity for wide range of analytes
- SERS Active Chemistry:
- Gold (Au) Nanoparticles
- Laser Power:
- ≤20 mW
- Reusable:
- No
- SERS Active Area:
- 5.5 mm diameter circle
- Slide Dimensions:
- 25.4 x 76.2 x 1 mm
- Slide Material Specification:
- Borosilicate Glass
- Storage Lifetime:
- 1.5 months
- Volume Of Analyte:
- 15 µL
RAM-SERS-AG
Engineering:
- Excitation Wavelengths:
- 532 nm
- Sensitivity:
- ppm to ppb level sensitivity for wide range of analytes
- SERS Active Chemistry:
- Silver (Ag) Nanoparticles
- Laser Power:
- ≤20 mW
- Reusable:
- No
- SERS Active Area:
- 5.5 mm diameter circle
- Slide Dimensions:
- 25.4 x 76.2 x 1 mm
- Slide Material Specification:
- Borosilicate Glass
- Storage Lifetime:
- 1 month
- Volume Of Analyte:
- 15 µL
