Analytical Capabilities Using Molecular Rotational Resonance (MRR) Spectroscopy

Solve Analytical Challenges with Molecular Rotational Resonance Spectroscopy

Molecular rotational resonance (MRR) spectroscopy provides highly specific molecular information that supports structure identification, quantitation, chiral analysis, and library building across a wide range of analytical applications.



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Structure Identification

Identify unknown compounds and impurities through structure-specific molecular analysis and structure validation workflows.

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Quantitation

Generate quantitative results for impurities, degradation products, complex mixtures, and more. 

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Library Building

Create structure-validated spectral libraries for future identification and quantitation workflows. 

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Chirality

Differentiate closely related stereoisomers and support chiral analysis with confidence.

Why Use MRR?

Unambiguous Molecular Information

Generate highly specific molecular fingerprints that support confident analytical decisions.

Simplified Analytical Workflows

Reduce reliance on chromatography, derivatization, and extensive sample preparation in many applications.

Structure-Specific Results

Differentiate compounds, impurities, and related molecular species through direct molecular information.

Multiple Analytical Capabilities

Support structure identification, quantitation, chiral analysis, and library development within a unified analytical platform.

Resources

Explore real-world examples of MRR spectroscopy solving complex analytical challenges.

Application Note Analytical Capabilities MRR spectroscopy

Same Formula, Different Story: Unambiguous Identification of Stereoisomers Using Molecular Rotational Resonance Spectroscopy 

Discover an effective approach for differentiating compounds that share the same molecular formula.

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Posters Analytical Capabilities MRR spectrosocopy

Direct Headspace-MRR Quantitation of Ethylene Glycol & Diethylene Glycol Contaminants in Glycerin

Learn how direct headspace analysis supports fast, efficient glycol quantitation with minimal sample preparation.

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Application Notes Molecule Analytical Capabilities MRR Spectroscopy

Structure Validation: Automated MRR Library Building for Confident Molecular Identification

Explore automated workflows for structure validation and spectral library creation to support confident molecular identification.

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