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Spectroscopy Articles and Application Notes

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Latest News

  Purdue University researchers use nanoscale IR spectroscopy via AFM-IR to provide key insights into drug-polymer blends
May 11, 2012
AnasysTwo new papers are going to press featuring the use of Anasys Instruments' nanoIRTM system by Professor Lynne S. Taylor's group in the Department of Industrial and Physical Pharmacy at Purdue University. In each study, miscibility of pharmaceutically relevant blends was examined and specific sub-micrometer-sized domains characterized using standard atomic force microscopy (AFM) and nanoscale Infrared spectroscopy (AFM-IR)...
  Reliable method for characterising PFC's
Apr 16, 2012
exeter analyticalExeter Analytical has developed a reliable analytical method for accurately determining the percentage Carbon (C), Hydrogen (H) and Nitrogen (N) content of polyfluorinated compounds (PFCs). Polyfluorinated compounds are extremely thermally and chemically stable and have soil, water and fat-repellent properties. They are nearly non-biodegradable and accumulate in the environment and the food chain...
  Cheese aromas pinpointed by innovative technique
Apr 5, 2012
Markes International Food scientists working in the dairy industry are set to benefit from the development of a powerful new technique for analysing the aroma profile of cheese. The innovative method, which uses technology developed by Markes International to analyse vapours emitted by a sample, will enable analysts to identify the specific chemical compounds released by different cheeses, even when they are present at trace levels and have low odour thresholds...
  Bruker Post Three New SCION GC-MS Application Notes for Download
Apr 2, 2012
Bruker SCION Gas Chromatography-Mass Spectrometry Triple QuadrupoleA series of three new Application Notes describing multi-residue analysis in complex food matrix samples and environmental monitoring using the Bruker SCIONTM tandem mass spectrometry (MS) coupled to gas chromatography (GC-MS/MS) are now available on Bruker's dedicated SCION product website...
  New Article for Download: Meeting the Expanding Needs of Global Food Testing: Analysis of Pesticides in Vegetable Matrix Bruker’s Triple Quadrupole GC-MS/MS
Mar 12, 2012
Total Ion Current (TIC) Chromatogram of 258 pesticides spiked at 20 ppb in QuEChERS extract of mixed color peppers. A recent article, originally published in "Innovations in Food Technology" (November, 2011), has been made available online at ScionHasArrived.com. Authored by Zicheng Yang & Kefei Wang, experts from Bruker's Chemical and Applied Markets division (Fremont, California) the article explores the globalization of food supplies, and discusses how manufacturers and other businesses are coping with the extensive need for food testing.
  Bruker publish article ‘Compound Based Scanning: Making the Transition From SQ to TQ GC-MS Easier’
Jan 18, 2012
SCION TQPublished in "Chromatography Techniques", December 2011, and authored by experts from Bruker's Chemical and Applied Markets division (Fremont, California) a new article examines how Gas Chromatography (GC), coupled to a triple quadrupole Mass Spectrometer (GC-MS/MS-QqQ) operated in MRM mode, is rapidly becoming the preferred technique for multi-residue analysis in complex matrix samples by analytical laboratories...
  Sports Drug Testing Lab Accelerates Sample Preparation
Jan 17, 2012
miVac Duo sample concentratorGenevac has announced an applications report that details how its miVac Duo sample concentrator has been used by a leading testing laboratory to develop a new sample preparation method to help curb sports doping. Recent developments in applying mass spectrometry to proteomics means that it is becoming feasible for doping laboratories to routinely detect and confirm the abuse of peptide hormones by sportsmen and women. Using mass spectrometry to detect and confirm the abuse of peptide hormones is preferred to the use of immunoassay techniques as the methodology is able to...
  Thermo Fisher Scientific Couples Chromatography and Mass Spec Systems to Develop Method for Detecting Arsenic in Apple Juice
Jan 12, 2012
IC-ICP-MSThermo Fisher Scientific Inc., the world leader in serving science, today announced that its Dionex ICS-5000 reagent-free ion chromatography system can be coupled with the Thermo Scientific XSERIES 2 ICP-Q-MS to create a proven IC-ICP-MS method for detecting trace elements, including levels of organic and inorganic arsenic in apple juice. A Consumer Reports investigation recently revealed elevated levels of arsenic in juice samples...
  New Article from Sartorius - AriumR pro UV Ultrapure Water for ICP-MS
Nov 23, 2011
The arium pro UV Ultrapure Water SystemSartorius Stedim Biotech, a leading provider of cutting-edge equipment and services for the development, quality assurance and production processes of the biopharmaceutical industry, released an article exploring the importance of using pure water of a high analytic grade quality when conducting inductively coupled plasma mass spectrometry (ICP-MS). The objective of the analytical test series described in the article is to ensure that the ultrapure water generated by the arium® pro UV water systems has a high purity level (in this case free of metal elements respectively metal elements not detectable) and can be used without any problems for trace analysis of elements performed with ICP-MS devices...
  Bruker Attends China International Food Safety & Quality conference with new application data for SCION GC-MS
Oct 28, 2011
brukerNew data will be presented at the 5th Annual China International Food Safety and Quality (CFISQ) 2011 conference, taking place in Beijing, China, 2-3 November. Experts from Bruker's Chemical and Applied Markets division, based in Fremont, California, will be in attendance to share their perspectives on food safety and quality assurance. They will present new data and its application in food safety analysis generated on the SCIONTM Gas Chromatography Mass Spectrometry Tripe Quadrupole (GC-MS TQ) system...
 
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