Compact Raman Module for easy integration with major brand upright microscopes (Nikon, Olympus, Leica, Carl Zeiss)
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It is now possible to upgrade your existing upright microscope with Raman Spectroscopy capability by simply adding the uRaman module.
- Research Grade Sensitivity
- User Controllable Laser Power
- Available in various wavelengths - 532nm/633nm/785nm
- Multimodality Imaging Capability (Raman + Fluorescence/DIC/Polarization)
- Easy integration with major brand upright microscopes (Nikon, Olympus, Leica, and Carl Zeiss)
MSE Supplies is the U.S. distributor of uRaman module from TechnoSpex. Please contact us today to discuss how you can easily upgrade your current optical microscope into a Raman Spectroscopy system without over spending your research dollars.
The uRaman is the state-of-the-art flexible Raman spectroscopy system. It offers high performance, ease of use and yet remains affordable.
The uRaman-Module can be easily integrated with most upright microscopes from the following brands: Nikon, Olympus, Leica, Carl Zeiss, etc. It is also possible to integrate with existing imaging setup, such as fluorescence microscopy, without affecting overall microscopy performance. Multiple modules, stackable to achieve dual or triple wavelength measurement.
Integrated with a 532nm, 633nm or 785nm laser and a high sensitivity linear array detector, the module includes power attenuators, laser safety interlock and user friendly software.
|Laser||532 nm||633 nm||785 nm|
|Laser Type||Single Mode Frequency-Stabilized|
|Laser Power||70 mW||70 mW||100 mW|
|Laser FWHM Bandwidth||~100 MHz||~150 MHz||~105 MHz|
|Detector||Cooled and Non-Cooled 2048 pixel CCD array|
|Spectral Range||100-2400 cm-1 / 100-3600 cm-1|
|Integration Time||2 ms to 10 mins|
|Software||uSoft or uSoft-Map|
|Power Supply||5 Volt DC|
|Dimensions||Length x Width x Height
30 cm x 31 cm x 6.5 cm
Polarized Raman provides insightful information, such as molecular orientation and symmetries of molecular vibrations, to the Raman spectroscopy. These are additional information which is otherwise undetected by non-polarized Raman spec-troscopy. Polarization of the molecule is brought about by the symmetrical vibrational modes, which can be determined by the vibrational selection rule using group theory. Hence, polarized Raman spectroscopy has been extensively used to obtain valuable information relating to molecular shape in synthetic chemistry, orientation of molecules, and crystal lattice of liquid crystals and polymer samples. In this app note, we demonstrate the Raman polarization effect of cyclohex-ane, a well-known liquid sample with strong polarization effect. In addition, we use polarized Raman spectra to differenti-ate as-prepared and stretched states of semi-crystalline low density polyethylene (LDPE) plastic film.
Optimizing gold nanostars as a colloid-based surface-enhanced Raman scattering (SERS) substrate, PDF download
Shuai He1, Malvin Wei Cherng Kang1, Fahima Jaleel Khan1, Eddie Khay Ming Tan2, Miguel Arnold Reyes3 and James Chen Yong Kah1
Journal of Optics, Volume 17, Number 11
1 Nanomedicine & Nanorobotics Laboratory, Department of Biomedical Engineering, National University of Singapore, 9 Engineering Drive 1, Blk EA, #03-12, Singapore 117575
2 TechnoSpex Pte. Ltd. 1092, Lower Delta Road, #04-01, Singapore 169203
3 Department of Materials Science and Engineering, National University of Singapore, 9 Engineering Drive 1, Blk EA, #03-09, Singapore 117575
Simultaneous UV–Visible Absorption and Raman Spectroelectrochemistry
David Ibañez, Jesus Garoz-Ruiz, Aranzazu Heras*, and Alvaro Colina*
Department of Chemistry, Universidad de Burgos, Pza. Misael Bañuelos s/n, E-09001 Burgos, Spain
Anal. Chem., Article ASAP
Publication Date (Web): July 18, 2016
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