Simplify Residual Solvent Analysis with MRR Spectroscopy

Book A Demo

Why MRR?

Your Challenges

Analytical chemists performing residual solvent analysis must accurately identify and quantify trace volatile impurities across diverse chemistries, manage time-intensive GC method development, and ensure reliable results in complex sample matrices without slowing down workflows. 

Our Solution

 MRR simplifies residual solvent analysis into a single, automated measurement. Chemists can directly identify and quantify trace solvents with high selectivity and linearity, eliminating extensive method development, reducing hands-on time, and delivering reliable results without chromatographic separation or complex sample preparation. 

Key Applications

Screening for Harmful Residuals in Early-Stage Products
Monitoring Solvent Removal During Process Development
Quantifying Trace Solvents in Complex Formulations
Differentiating Structurally Similar or Co-Eluting Solvents
Investigating Unexpected or Unknown Solvent Contamination

Featured Application Notes

Application Note

An Agile Solution for Residual Analysis in Pharmaceutical Products

 

Application Note

Excipient Testing: Ethylene Glycol and Diethylene Glycol in PEG-400

 

Application Note

Excipient Testing: Ethylene Oxide and Acetaldehyde in PEG-3350

 

Recommended Products

Frequently Asked Questions

  • How does MRR simplify Residual Solvent Analysis?

    MRR simplifies residual solvent analysis by removing the need for chromatographic separation and replacing it with direct, fingerprint-based molecular detection and quantitation.

  • What are the advantages of MRR compared to traditional techniques like GC-MS and NMR?

    A single experimental run of an MRR workflow can give you definitive structure data and quantitation, saving your team time and effort.

  • What types of molecules are suitable for MRR analysis?

    MRR works best with small molecules. To read a molecule's molecular "fingerprint", MRR requires molecules to have a dipole moment and to have polarity.

2-Apr-15-2025-04-08-47-2383-PM

Subscribe to our newsletter