Explore a diverse selection of new, used, and refurbished Raman spectroscopy equipment available for purchase online. Raman spectroscopy is essential for accurately identifying molecular compositions through light scattering, widely used in pharmaceuticals, materials science, and chemistry. Submit a quote request to connect with trusted vendors offering high-quality Raman spectrometers from leading manufacturers such as Thermo Fisher Scientific, Renishaw, and Horiba.
Raman
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Jasco FP-8500 FDP Spectrofluorometer w/ Water Cooled Peltier Thermostatted Cell Holder
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Shimadzu RF-10AXL Fluorescence Detector CAT 228-35353-92 HPLC FPLC GC CE
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Question & Answers For:
Raman
Past Questions, Helpful Answers.
q.
What is Raman spectroscopy used for?
a.
Raman spectroscopy is used to identify molecular compositions by analyzing how light scatters when interacting with a sample. It is widely applied in pharmaceuticals, materials science, chemistry, forensics, and environmental analysis.
q.
How does a Raman spectrometer work?
a.
A Raman spectrometer uses a laser to illuminate a sample, and the scattered light is analyzed to determine the vibrational modes of the molecules, providing a unique molecular fingerprint for identification.
q.
What factors should I consider when selecting a Raman spectrometer?
a.
Key factors include the laser wavelength, spectral resolution, sensitivity, sample type, and compatibility with your research or industrial application.
q.
Can Raman spectroscopy analyze liquids, solids, and gases?
a.
Yes, Raman spectroscopy can analyze all three states of matter. However, the technique's effectiveness depends on factors such as sample transparency and fluorescence interference.
q.
Is sample preparation required for Raman spectroscopy?
a.
In most cases, minimal or no sample preparation is needed. Raman spectroscopy is a non-destructive technique, allowing direct analysis of samples.
q.
What are common challenges in Raman spectroscopy?
a.
Challenges include fluorescence interference, weak Raman signals for some materials, and the need for appropriate laser wavelength selection to optimize results.