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| March 17, 2015 |
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| Spectroscopy Spotlight |
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UV Resonance Raman Spectroscopy Analysis of Protein Structure and Folding
UV resonance Raman spectroscopy examines how UV light interacts with the electrons of samples and provides information about their molecular structure and dynamics. Sanford A. Asher, Distinguished Professor of Chemistry at the University of Pittsburgh, is using UV resonance Raman spectroscopy to study peptide excited states and conformations and protein folding, with the ultimate goal of helping to advance research into the mechanisms of disease. He recently spoke to us about this work. |
The 2015 Materials Research Society Spring Meeting & Exhibit features many new and emerging areas of materials research as well as an exciting mix of well-established and popular topics. With 51 technical symposia, more than 5500 oral and poster presentations, over 125 international exhibitors, and many special events, the 2015 MRS Spring Meeting & Exhibit offers attendees a wide-range of knowledge-building opportunities. Visit
 www.mrs.org/spring2015 to register.
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Resonance Raman and Photoluminescence Spectroscopy and Imaging of Few-Layer MoS2
Resonance and off-resonance Raman spectroscopy and imaging are used to examine the spatial variation of the solid-state structure and electronic character of few-layer MoS2 flakes. Simultaneous acquisition of photoluminescence spectra with the Raman scattering provides complementary ways of rendering Raman and photoluminescence spectral images of thin-film MoS2. |
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30 mL ICP and ICP-MS Plasma Shots®
SPEX CertiPrep offers 30 mL Plasma Shots® for ICP and ICP-MS grade single element standards. These new 30 mL products deliver the same great quality in a smaller volume so you'll decrease your waste and save space. With the added benefits of no hazardous shipping costs in most countries and trace metallic impurities down to PPB level, these 30 mL standards offer accreditation by A2LA under ISO 17025 and ISO Guide 34.
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On-Demand Webcast: Demystifying Interference Removal
Accurate and precise analysis is key to ensuring data quality and confidence in results. Interferences that normally arise can affect both accuracy and precision. During this web seminar, we will discuss interferences in ICP-OES and ICP-MS, focusing on potential sources of interference and their identification and removal by hardware or software techniques
 Click here to register
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| On-line EDXRF process analyzer |
Superior Simultaneous ICP Performance |
Featuring advanced 3rd generation energy dispersive X-ray fluorescence (EDXRF) technology, the Rigaku NEX OL represents the next evolution of process elemental analysis for liquid stream and fixed position web or coil applications.
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Featuring user-friendly software and a proprietary design, Shimadzu’s simultaneous ICPE-9800 series enables high-speed simultaneous analysis of multiple elements regardless of concentration levels while significantly reducing operating costs.
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| The Milestone DMA-80: Innovation Delivered |
ChemLite(TM) Laser Metals Analyzer |
Download this LabNote if you’re looking for unsurpassed speed, efficiency and precision for mercury samples. The Milestone DMA-80 more than doubles the productivity of traditional cold vapor techniques at a fraction of the cost.
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The new ChemLite Laser Metals Analyzer is a revolutionary handheld tool, based on Laser-Induced Breakdown Spectroscopy, for quickly and accurately sorting scrap metal, including light alloys, and providing confident measurements in PMI efforts. With its industrial-strength design, the new ChemLite™ analyzer is rugged enough for the most demanding metals analysis applications.
 Learn more
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| Spectrometer Trade-in Offer |
1st Detect |
Trade in your spectrometer to earn $1,000 toward the new Flame spectrometer. Flame delivers great thermal stability and low unit-to-unit variability, and has interchangeable slits. Offer expires Apr. 30, 2015.
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Ondax’s patented low-frequency/THz-Raman® microscope probe delivers simultaneous Stokes and anti-Stokes signals down to ~5cm-1 for molecular structural analysis. Compatible with virtually any scientific microscope or commercial Raman system.
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| Compact CCD Spectrometers |
New ICP-OES White Paper |
Mightex compact spectrometers feature an ultra precise stability and high resolution at a low cost. UV, visible, NIR, and broadband models are available with software and SDK included.
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Compact, low supply voltage (12 V dc), portable 30-W deuterium and 10-W tungsten fiber-optic light sources from AIS are designedwith an operating wavelength range of 190 to1200 nm. According to the company, the light sources include the DLS-2000 single deuterium light source and the DTLS-2000 combination deuterium–tungsten light source, and all instruments come with collimated optics. Analytical Instrument Systems, Inc., Ringoes, NJ;
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| Microwave Digestion Made Simple |
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Discover SP-D Gold is the first-of-its-kind automated sequential digestion system that can reach 300°C to create a clear solution out of the most difficult sample matrices in just 10 minutes.
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Selecting the best ICP-OES plasma interface for your research
Learn core concepts surrounding optical interfaces available for ICP-OES spectrometers and the strengths and weaknesses of each. Learn how each works and why the interface should be a major factor in your selection of the best instrument for your research. The paper also introduces a unique new approach called MultiView.
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New Webcasts
The Use of Raman Spectroscopy in the Pharmaceutical Industry - from Discovery to the Warehouse
LIVE WEBCAST : Tuesday, March 17, 2015 10 am PDT/12 pm CDT/12 pm CDT
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Raman Spectroscopy Adds Chemical ID to Particle Analysis
LIVE WEBCAST : Tuesday, March 24, 2015 at 10am PDT/12 pm CDT/1 pm EDT
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The Diversity of UV-Vis-NIR Techniques for Nanomaterial Characterization
LIVE WEBCAST : Wednesday, April 29, 2015 at 8am PDT/11 am EDT/4 pm BST/5 pm CEST
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The EU Water Framework Directive: Analytical Challenges for Trace Element Measurement in Variable Matrix Samples
LIVE WEBCAST : Wednesday, March 25, 2015 at 8am PDT/11 am EDT/3 pm GMT/4 pm CET
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Improve Analysis Precision for ICP-OES and ICP-MS for Environmental and Geological Applications
LIVE WEBCAST : Tuesday, April 14, 2015 at 8am PDT/11 am EDT/4 pm BST/5 pm CEST
Sign Up Now >>
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On Demand Webcasts
Editors’ Series: Spectroscopy in Industry: A Time and Money Perspective
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Conductivity Detection for Cation Chromatography—Advantages and Disadvantages of Suppression
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Triumphs and Challenges of High-Resolution Mass Spectrometry in Comprehensive Pesticide Residue Screens
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