Bruker Epr Software Download
- Bruker Epr Software Download Software
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- Bruker Epr Software
EPR Software Surface and Dimensional Analysis. You can download the software below by clicking on the link. Latest versions of Bruker NMR software use the. Instructions for Using Spin software for EPR This program simulates powder or single-crystal EPR spectra for spin states with 1/2. Jdfutilities - programs for converting Jeol NMR data into other formats (basically Bruker TopSpin format). Xepr2csv - programs for converting Bruker BES3T EPR data into ASCII 'comma separated values'. Ux2ascii - programs for converting Bruker TopSpin data into ASCII format.
2D HYperfine Sub-level CORrElation
2D HYSCORE is essentially a two dimensional ESEEM experiment in which correlation is transferred from one electron spin manifold to another.
In a HYSCORE experiment, the time between the second π/2 and π pulse is varied in one dimension and the time between the π and third π/2 pulse is varied in a second dimension. A two dimensional FT gives the sample data below.
2D-HYSCORE Spectrum of a Coal Standard Sample
As in an ESEEM experiment, the peaks observed are essentially an NMR spectrum of nuclei that are coupled to the electron. HYSCORE allows one to take a complicated ESEEM spectrum and extend the data into a second dimension Peaks appearing in the upper right and lower left quadrants typically arise from nuclei in which the hyperfine coupling is less than the larmor frequency. They appear at the larmor frequency, separated by the hyperfine coupling. Peaks from nuclei in which the hyperfine interaction is greater than the larmor frequency appear in the upper left and lower right quadrants. The HYSCORE spectrum can get very complicated for nuclei with a spin of I > 1/2 with many peaks arising from the complication of additional nuclear zeeman and quadrupole levels. Even with the complexity of the spectra, HYSCORE on systems with multiple nuclei can make ESEEM spectra that would be difficult or impossible to interpret much more manageable.
Benchtop EPR with the Bruker e-scan
EPR (Electron Paramagnetic Resonance, also known as Electron Spin Resonance) is a spectroscopic technique which detects unpaired electrons. EPR is the only method of scientific analysis that can directly and unambiguously detect free radicals.
The e-scan product line from Bruker is a series of easy-to-use, benchtop EPR spectrometers that make EPR technology more accessible, with analysers developed for specific, real-world applications.
Blue Scientific is the official distributor of benchtop EPR instruments from Bruker. If you have any questions or if you would like a quote, please get in touch:
Contact us on 01223 422 269 or info@blue-scientific.com
What is EPR?
EPR spectroscopy is the only technique for unambiguously detecting and quantifying unpaired electrons. These include:
- Free radicals
- Many transition metals
- Defects in materials
Free radicals and transition metals are vital to many processes, including photosynthesis, oxidation/reduction, catalysis, and polymerisation. free youtube download videos mac
EPR is relevant in a variety of fields, including medical science, biology, chemistry, physics, material science, archaeology and forensics. Most free radicals have damaging effects on their surroundings; they are involved in cancer, aging, Alzheimer’s and cardiovascular diseases. They can also contribute to degradation of material properties, eg brittleness and discolouration of polymers. Download sims 3 base game.
EPR is a versatile and non-destructive analytical method. It can be used to detect unpaired electrons in solids, liquids, gases, coloured and turbid solutions and cell suspensions. Data is acquired in a matter of seconds, with analysis providing useful information about the amount and identity of species present.
Applications
Bruker Epr Software Download Software
Science / Research Applications
- Free radical spin-trapping
- Spin-labelling
- Directly detect free radicals (antioxidant-derived, polymer and organic)
- Monitor antioxidant activity
- Detect ROS (O2 ●−, ● OH, H2O2, ONOO−), RNS (NO, NOHb) and S-centered radicals
- Analyse ROS and Nitric oxide/Endothelium-derived relaxing factor in physiological samples
- Forensic science
- Archeological artefact dating
- Monitor asphaltene radicals and vanadium content in crude oil
Beverages
- Shelf life analysis
- Measure antioxidant levels
Alanine Dosimetry
- Accurate dose measurement from either alanine film or pellet
Polymers
- Measure free radical srecombination during thermal annealing
Food and Feed
- Analyse edible oils with forced oxidation assay
- Pet food analysis
- Free radical content in solid foods (using heptane extraction)
- Antioxidant levels in tea, wine, coffee etc
Education
- Introduction to basic EPR spectroscopy
- Analyse real life samples
- Quantitative EPR experiments
Bruker Epr Software Download App
Bruker e-scan EPR spectrometer
The Bruker e-scan is a compact benchtop EPR spectrometer. A multi-purpose version is available, as well as dedicated analysers for specific real-world applications. The e-scan is a reliable EPR system, optimised for the best price-performance ratio.
- Easy to use – Automatic acquisition schemes and data evaluation, with user-friendly software, requiring minimal training.
- X-band research grade sensitivity
- Permanent magnet for high quality results, without the need for cooling water
- Robust – Suitable for laboratories and the factory floor
- Reliable – Proven rock-solid 24/7 operation
e-scan Series
Multi-Purpose EPR – e-scanM
- Suitable for research, quality control and education.
- Automatic acquisition schemes, extensive data processing and efficient spectral simulations.
- Easy to use and learn.
Alanine Dosimeter Reader – e-scanA
- Complete quality control system for radiation processing.
- Fast, accurate dose measurements across 3 orders of magnitude.
- Bar-coded dosimeter film or pellet inserts for dose measurements from 20 Gy to 200 kGy.
- CFR21 part 11 compliant software for validated, audit traceable operation.
Liquid and Beverage Analyser – e-scanB
Bruker Epr Software Download Windows 10
- Optimise oxidative shelf life in fermented beverages, juices and edible oils.
- Automated sample handling and analysis.
- Fully automated data acquisition, processing, reporting and storage.
Food Analyser – e-scanF
- Detection irradiation in foods containing cellulose and bone.
- Compliant with EU regulations.
- Exchange sample inserts easily, with permanent reference marker.
- Automatic sample ID, with customised barcodes.
Education – e-scanE
Bruker Epr Software Download Windows 7
- Developed specifically for teaching environments.
- Suite of six experiments.
- Includes directions for teaching common EPR data acquisition and processing methods.
- Selection of samples included.
Blue Scientific is the official UK distributor of the Bruker e-scan. For further information, or if you have any questions, please get in touch: