Tier 2 | Tech Comparison

Why Choose MRR?

NMR is a Long, Winding Road.

Analytical chemists using NMR for small molecule analysis often face overlapping signals, complex spectral interpretation, and multi-step workflows that require multiple experiments to confidently resolve structure. Confirming closely related compounds or isomers can be time-intensive and may still leave ambiguity without additional techniques.

MRR Speeds Up Complex Analysis.

MRR replaces multi-experiment workflows with a single, structure-specific measurement. By comparing measured rotational spectra to predicted molecular fingerprints, chemists can directly confirm molecular structure, reduce analysis time, and identify closely related compounds without additional analytical steps.

Frequently Asked Questions

How does MRR differ from NMR for structure identification?

MRR identifies molecules by measuring their unique rotational spectra and matching them to predicted molecular fingerprints. NMR relies on interpreting chemical shifts and coupling patterns, which often requires multiple experiments and expert analysis.
When is MRR a better choice than NMR?

MRR is especially effective when you need to distinguish closely related compounds, confirm structures quickly, or reduce multi-step workflows. It is particularly useful for isomers and small molecule identification where ambiguity is a challenge.
Does MRR replace NMR entirely?

MRR and NMR are complementary techniques. NMR is broadly applicable across many molecule types, while MRR provides highly specific, structure-based identification for small, polar molecules.
How does MRR reduce analysis time compared to NMR?

MRR can provide definitive structural identification in a single measurement by directly comparing experimental data to predicted spectra, eliminating the need for iterative testing and interpretation.