CAN400 Nuclear Magnetic Resonance (NMR)

Spectrometer

The CAN400 is an intelligent liquid-state nuclear magnetic resonance (NMR) spectrometer designed for advanced molecular analysis. The system combines a 400 MHz superconducting magnet with ultra-high homogeneity and ultra-shielding, a multifunctional intelligent console, and a high-sensitivity probe with automatic tuning.

Multiple integrated RF transceivers can be configured within the system, supporting flexible NMR experiments. The instrument design improves tuning, shimming, and automatic sample changing, helping reduce experiment preparation time.

An interactive touchscreen interface expands the management capabilities of the NMR system. Users can monitor instrument status and control sample insertion and ejection directly from the touchscreen, increasing operational flexibility during experiments.

By combining high-performance hardware with intelligent control software, the CAN400 provides a reliable and efficient platform for NMR spectroscopy.

Technical specifications

• 400 MHz superconducting magnet with ultra-high homogeneity and ultra-shielding, designed for low energy consumption

• High-sensitivity broadband auto-tuning probe capable of detecting a range of atomic nuclei

• Advanced distributed console architecture with independent RF channels

• Timing resolution: ≤ 4 ns

• Frequency resolution: ≤ 0.0005 Hz

• 72-position automatic sample changer located at the magnet midsection with bi-directional rotation of the sample reservoir

• Touchscreen interface for instrument status monitoring and sample loading or unloading

• Smart software enabling remote power control and real-time monitoring of experiments and system status

Applications of the CAN400 NMR Spectrometer

Chemistry

• Study of chemical reaction kinetics

• Determination of catalyst structures

• Identification of intermediates in multi-step synthesis

• Screening of combinatorial compound libraries

• Identification of unknown compounds

Environmental science

• Detection of heavy metals and radionuclides

• Analysis of environmental phosphorus forms

• Study of soil organic matter composition and stability

• Atmospheric aerosol system analysis

Energy research

• Investigation of sodium and lithium battery electrolyte systems

• Analysis of battery electrode materials

• Composition analysis of liquid fuels and lubricating oils

• Research into hydrogen-energy photoelectrocatalysis

Food science

• Fatty acid composition analysis

• Food authenticity and adulteration detection

• Identification of agricultural product origin

• Detection of food additives

Biological research

• Determination of bacterial RNA structures

• Investigation of protein complex interactions

• Structural analysis of membrane proteins and fibrils

• Analysis of cellular biomolecular complexes and metabolites

Medical research

• Structural analysis of disease-related target proteins

• Virus life-cycle studies and inhibition research

• Investigation of cancer cell development and inhibition

• Drug mechanism of action studies and antibody research

• High-throughput drug screening