EPR Accessories

EMXnano Accessories

Bruker is a manufacturer of the liquid nitrogen finger dewar which is used for nitrogen detection. Minimize sample preparation time today.

Liquid Nitrogen Finger Dewar (77 K)

For particular applications, such as the detection of nitroxide (NO), the nitrogen finger dewar is the method of choice. The finger dewar minimizes sample preparation time and experimental set-up. The sample temperature is at 77 K.

Nitrogen variable temperature unit (100 - 500 K)

The Digital Temperature Control System makes use of liquid or gaseous nitrogen as coolant. The accessible temperature range is 100 K to 500 K. With the dewar insert holder, the dewar is mounted to the cavity. The sample is inserted into the quartz dewar. Sample exchange at any temperature is a standard feature of this system.

Flow Through Cell

An alternative for liquid samples, the flow through cell allows the injection (both manual and auto-sampler) of the sample into a set of continuous capillary tubing. Reaction monitoring with the flow through cell provides deeper insight into chemical and biological reactions.

  • Increased sensitivity over glass capillary
  • Static or continuous flow
  • Insured alignment


UV Irradiation Unit

The UV Irradiation System provides the possibility for in-situ irradiation of the sample of interest in the microwave cavity. The main aim is to produce paramagnetic compounds via continuous light irradiation. The EMXnano UV system features a light pipe to sample cavity interface that assures high light transmission efficiency and compliance with international safety standards.

Flat Cell for Aqueous Solution

Flat cells are used for liquids with dielectric loss to increase sample volume for optimum sensitivity. A dedicated holder assures quick and reproducible sample exchange.

Sample Tubes and Holders




Service & Life Cycle Support for Magnetic Resonance and Preclinical Imaging

Bruker’s commitment to provide customers with unparalleled help throughout the buying cycle, from initial inquiry to evaluation, installation, and the lifetime of the instrument is now characterized by the LabScape service concept.

LabScape Maintenance Agreements, On-Site On-Demand and Enhance Your Lab are designed to offer a new approach to maintenance and service for the modern laboratory