Magnettech ESR5000 | alanine dosimetry | desktop paramagnetic | Bruker - 雷竞技 lpl夏季赛六支俱乐部赛前变化,雷竞技贴吧

Bright spot

45 kg

Spectrometer is only 45 kg, the weight of the size of 39.7 * 26.2 * 19.2 cm

6500 G

X-band working frequency range can be up to 6500 G under magnetic field

A variety of optional accessories

Temperature controller, automatic sampler, goniometer, etc

Magnettech ESR5000 desktop EPR spectrometer

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Magnettech ESR5000 training video

Magnettech ESR5000 Bench - top EPR spectrometer - the Overview

Quick Start Guide for Magnettech ESR5000 Software

Automated Goniometer for Magnettech ESR5000

Optical Stimulation Unit (Integrated) for Magnettech ESR5000

External Irradiation Unit (Hamamatsu) for Magnettech ESR5000

Autosampler for Solids and Powders for Magnettech ESR5000

Continuous Flow System for Magnettech ESR5000

Variable Temperature have the ESR5000

advantage

Unique and widely
Versatility and non destructive
Simple to use and powerful
The remarkable sensitivity and stability
Holding cost is low
Compact size
A variety of accessories, suitable for a wide range of application scenarios
User friendly ESRStudio software
Absolute quantitative without reference standard product without calibration curve, direct quantitative information to calculate the absolute according to the results of the test spectra

application

The application documents

Electron paramagnetic resonance (EPR) technology applied in the field of chemical industry

Using electron paramagnetic resonance (EPR) analysis involved in chemical process, organic and inorganic metal center free radicals, we can study the chemical of the branches, such as: coordination chemistry, metal organic compounds, electrochemical, REDOX process, involving the dynamics of free radical intermediates, photochemical and catalysis.

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Electron paramagnetic resonance (EPR) technique in the application of the material science and physics

In physics and material science field there are many practical application scenario.Electron paramagnetic resonance (EPR) can study of polymer synthesis and degradation, coating, testing the performance of photovoltaic, semiconductor, battery, and the purity of carbon nanotubes and stability.In addition, we also can make use of the EPR for the transition metals, rare earth and actinide ion complexing environment information.

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Electron paramagnetic resonance (EPR) technology in the application in the field of life science

Electron paramagnetic resonance (EPR) is a powerful tool for life science field.EPR can explore enzyme, membrane proteins and RNA/DNA structure, function and reaction mechanism, and applies it to the characterization of DNP agents/screening.Using spin labeling of biological macromolecules, we can research the structure and dynamics features.EPR detection and quantitative active oxygen and nitrogen species (ROS)/RNS), including nitric oxide.

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Electron paramagnetic resonance (EPR) technique used in the pharmaceutical field

Electron paramagnetic resonance (EPR) is a powerful tools in the field of pharmaceutical analysis each: detection and assessment of degradation, stability and shelf life, reaction monitoring, sterilization process analysis and magnetic impurities and so on.

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Electron paramagnetic resonance (EPR) technique in the field of industrial applications

In the industrial environment, we can use electron paramagnetic resonance (EPR) analyzing various properties of products: food and beverage oxidation stability and oxidation resistance, radiation dose, for sure, for the product after irradiation, polymer analysis to determine failure rate, and the diamond quality.

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Alanine dosimetry system

Magnettech ESR5000 is a complete set of alanine - EPR dosimetry system, can be used in the conventional dosimetry of industrial irradiation facility, or used as internal alanine reference dosimetry system.

Of the highest quality measurements:Magnettech ESR5000 can provide than any other table on the market at present EPR spectrometer are strong response signal measurement and higher sensitivity.

Measuring time in half:Magnettech ESR5000 EPR system will measure time reduced from 40 seconds to 10 seconds or less, realizes the measurement of time in half.

Reliability:New EPR spectrometer using solid state technology, make more solid industrial instruments, have higher reliability and greater than 99% uptime.

Flexibility:Suitable for all kinds of commercial, equipped with a dedicated stent alanine dosimeter.

Remote control:Based on IP system to allow remote operation and technical support from anywhere in the world.

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Technical parameters

Working frequency	The x-band
The sensitivity	5 x10 creates DHS spins/mT (5 x10 ⁹ spins/G)
Microwave power	1 mu W = 100 mW
Concentration sensitivity	20 pM
Magnetic field uniformity	Sample area is + / - 5 mu T (50 mG)
A stability	1.0 mu T/h (10 mG/h)
Scope of magnetic field	0 to 650 mT (0 to 6500 G)
Modulation frequency	10 kHz and 100 kHz

accessories

Flat pool

Sensitivity of optimal sample in the water or other polar solvent, equipped with special support, ensure consistency of the sample positioning and prevent damage.

Temperature controller

Temperature range of 180 ° C to 200 ° C of liquid nitrogen storage, measured with nitrogen dewar with cavity.

Automatic sampler

For 3-6 mm in diameter of quartz tube in the automatic processing of up to 23 samples, inside the resonator was highly accurate positioning, which can realize the highest reproducibility.

Biological temperature controller

For such as tissue samples of the temperature stability of the biological systems.Temperature: room temperature to 60 DHS C

Automatic goniometer

Automatic sample according to the Angle of rotation, step length is 0.1 ° to 180 °.Before each measurement automatically adjust the spectrometer.

Horizontal directional plane

Specially installed in a horizontal direction, for viscous medium and organization

Uv - visible light irradiation

Light is controlled by software, can be used to study photochemical reactions or free radicals that inspired the light of the paramagnetic state physical process.It has two integrated single wavelength light source and broad spectrum irradiation unit can meet the needs of users.

Organizations pool

Is applied to the analysis of skin biopsy, organ, paste and emulsion, and plant tissue and conductive sheet

Finger dewar

Used for cooling samples under the fixed temperature of 77 k, the largest capacity of 50 ml of liquid nitrogen storage time can be up to 2 hours.

software

ESRStudio software

Software: ESRStudio

ESRStudio is a powerful and user-friendly software, it USES some of the most modern and most fluent and based on the working process of the user interface for data acquisition and processing.

The main features:

Customized according to user/application
Used in the working process of the automatic spectrum analysis
Automatically generate the experiment report
Can be from anywhere in the world through the network remote access to your EPR spectrometer

SpinFit Liquids and SpinCount

SpinFit Liquids are used to simulate and fitting EPR spectra of module, very simple and easy to use:

Provide a common library of free radical species, ease of analysis
Support 1 d and 2 d data sets
Can deconstruct spectrum peaks overlapping groups, to determine a single component of spin concentration
With SpinCount seamless connection
Even if the experimental spectra signal-to-noise ratio is low, also can undertake high-precision quantitative analysis

Paramagnetic species can be sensitive to report the dynamics of global and local motion information.SpinFit Liquids提供了强大的模拟和拟合功能，结合适当的理论描述，在整个动力学范围内均可解锁这一重要信息。

Automatically selected dynamics model
Easily and accurately simulated and fitting spectra under different motion dynamics model

SpinFit Liquids

webinar

User feedback

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PhD students at the university of konstanz Sabrina Weickert EPR

Konstanz professor of chemistry at the university of Malte Drescher EPR

What is the EPR?

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support

LabScape

Brooke BioSpin nuclear magnetic resonance (NMR) and preclinical imaging products, services and lifecycle support

Brooke promises to provide clients with unparalleled throughout the buying cycle, from the initial consultation to the evaluation, installation, and service life of the instrument, it is LabScape always adhere to the service concept.

LabScape Maintenance agreement (Maintenance Agreements), the optional services (On - site On - Demand) and laboratory improvement plan (Enhance Your Lab) modern Lab is dedicated to provide you with a new method of Maintenance and service.