Raman Spectrometers

Raman Spectrometers

Cora: Compact Raman Analyzer

The extensive Raman spectrometer family from Anton Paar offers the right instrument for what you want to do: Identify unknown substances, verify samples in quality assurance, analyze the chemical composition of samples, or monitor their changes.

The Cora series includes a handheld analyzer for on-the-spot identification, confirmation of substances in the field, or verification measurements on incoming goods as well as a range of benchtop spectrometers for quality assurance, and for industrial and academic research.

Anton Paar’s Spectroscopy Suite, in combination with Cora 5001, provides Raman analysis in the regulated environment. 

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5 Reasons

Full range of possibilities

All Cora Raman spectrometers provide a full range of accessories to cover samples of different properties. Liquids, gels, solids, or powders can be reproducibly measured using adapters, fiber probes, or special sample inserts. You have the possibility to measure contactless (e.g. through glass or packaging) on plates or in vivo (e.g. microorganisms).

Maximum variety of samples

Whatever you need to measure, there is a Cora spectrometer to suit you: For low-fluorescence samples, shorter wavelengths (532 nm and 785 nm) create a strong Raman signal that is ideal for identification or chemical analysis purposes. Strong fluorescence in the sample, which superimposes the Raman signal, can be reduced using a 1064 nm laser.

Anton Paar provides Raman spectrometers with each of these wavelengths and also dual-wavelength Raman analyzers with two wavelengths of your choice integrated as standard.

Reaction monitoring

The Cora 5001 is dedicated to reaction monitoring: The graphical user interface allows tracking of chemical changes live on the screen of the instrument. Observing consumption of educts and the formation of intermediates and products reduces reaction design iterations. With Cora 5001, you can spot when the reaction is completed. Chemical changes can also be monitored live inside the synthesis microwave reactor Monowave 400 R or, during rheological measurements, with the MCR series rheometers.

Pharma-compliant Raman analysis

Together with Cora 5001 785 nm, the Anton Paar Spectroscopy Suite Raman software delivers paperless, compliant Raman analysis in seconds. All the complicated spectroscopy aspects of daily measuring routines are eliminated. Predefined workflows and settings, as well as autofocus and autoexposure, speed up measurements and catch errors before they can even occur. All workflows, such as running samples, setting up methods, and generating reference libraries, are specifically designed to adhere to stringent compliance regulations.

Inbuilt chemical intelligence

All Cora Raman spectrometers can be delivered with spectral databases containing up to 16 000 different substances. You can also create your own libraries within minutes. Special libraries for narcotics, explosives, and chemical warfare agents are available for the handheld instruments and you can identify, verify, and add new substances during your daily work.

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