Raman Spectroscopy
|
|
Raman spectrum indicates the vibration and rotation information of the substance molecules. Different materials have different characteristic of spectrum from other materials--characteristic peak, which provides fingerprint spectrum for the substance characterization and identification. CNI launched Raman spectrometer with the features of compact design, high resolution, high sensitivity, simple measurement and operation, can replace the old spectrophotometer and widely used in chemical and biological research, environmental science, jewelry appraisal, forensic appraisal, food/drug safety inspection, geological exploration and many other fields. |
|
|
■ Composition of Raman Spectrometer |
|
|
|
Laser Source |
A variety of linewidth options at:
257, 360, 405, 473, 514.5, 532, 633, 660, 785, 830, 980, 1064 nm... |
|
Spectrometer |
High sensitivity;
Up to 80% quantum efficiency;
spectral range 200 - 1100 nm. |
|
Probe |
Excitation wavelength:
360, 405, 532, 785, 830 nm... |
|
|
|
■ Raman Spectrometer Solution |
|
|
|
Portable Raman Spectrometer |
Simple measurement and easy operation, external power supply, vehicle-mounted charger; Dustproof, waterproof, anti-vibration, anti-glare interference ... |
|
|
|
Desktop Raman Spectrum System |
Build-in narrow line width laser - power adjustable, high sensitivity spectrometer - used for weak signal detection. |
|
|
|
|
■ Components & Accessories |
|
|
|
Raman Cuvette |
Connect the Raman cuvette and Raman/fluorescence probe, which is able to switch solid, liquid and other materials flexibly for meeting testing needs.
|
|
|
Raman Detection Tool |
Dimensions: 200*250*270 mm
Focus adjustment method: manual coarse adjustment.
Adjustable distance: 50mm
Coarse single lap distance: 25mm |
|
|
|
■ Sample Raman Spectrum |
|
|
|
Heroin Raman spectrum |
Methanol Raman spectrum |
Vitamin C tablets Raman spectrum |
|
|
|
PETN explosive Raman spectrum |
Tripolycyanamide Raman spectrum |
Diamond Raman spectrum |
|
|