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The Particle Articles

The Evolution of Gunshot Residue Analysis

[fa icon="calendar'] Nov 19, 2014 1:10:46 AM / by Cara Plese posted in 2014 IACP poster, Blog, forensic analysis, gunshot residue analysis, Posters & Presentations, SEM/EDS

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Presented at: 2014 IACP Conference
Authors:
 Cara Plese, Emily Landsperger, David Exline
Release Date: October 2014

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Q&A Recap from Value of Raman Analysis in Pharmaceutical Investigations

[fa icon="calendar'] Dec 12, 2013 3:03:55 PM / by Admin posted in Blog, FTIR spectroscopy, Pharmaceutical, pharmaceutical drug products, Raman analysis, Raman spectral libraries, SEM/EDS, microscopy

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On November 20th, Antonio Scatena, Laborator Manager and Cara Plese, Scientist at Gateway Analytical hosted a webinar designed for scientists working in the pharmaceutical industry. During this webinar, they discussed the advantages of using Raman analysis in conjunction with other analytical techniques, such as microscopy, SEM/EDS and FTIR in investigations to identify unknown materials. They discussed the sample types that are best suited for Raman analysis and tips on how to discover the best parameters to use for you investigation. They also discussed how Raman Analysis can be used to analyze inorganic materials, such as metal oxides, pigments and minerals which would typically not yield results with FTIR analysis.

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Value of Raman Analysis in Pharmaceutical Investigations

[fa icon="calendar'] Oct 21, 2013 4:55:47 PM / by Admin posted in Blog, FTIR spectroscopy, Pharmaceutical, pharmaceutical drug products, Pharmaceutical QA/QC Investigations Webinars, Raman analysis, Raman spectral libraries, SEM/EDS, Recorded Webinars, microscopy

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Original Event Date: Wednesday, November 20, 2013
Duration: 60 minutes
Presenters: Cara Plese, M.S., Scientist I, & Antonio Scatena, Laboratory Manager at Gateway Analytical

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Introduction to Industrial Forensics Q&A Recap

[fa icon="calendar'] Apr 10, 2013 4:30:09 PM / by Admin posted in Blog, contamination testing, FTIR, industrial forensics, Materials Science, Raman, SEM/EDS, microscopy

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On April 2nd, Dave Exline, Senior V.P. and Antonio Scatena, Laboratory Manager at Gateway Analytical hosted a webinar designed for manufacturing managers, quality control managers and analytical lab personnel. During this webinar, our presenters discussed the various areas of an industrial forensic investigation, including contamination testing to control contamination of raw materials, processes and products; different types of quality control systems; and took the audience into the lab to discuss how to prepare samples for testing using various analytical techniques including microscopy, SEM/EDS, FTIR and Raman. They also discussed how to interpret the data collected and what type of conclusions can be made from your findings. Finally, our presenters provided example case scenarios to demonstrate the methodology of industrial forensic analysis.

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Gateway Analytical Receives ISO 17025:2005 Accreditation from the American Association for Laboratory Accreditation

[fa icon="calendar'] Feb 5, 2013 1:29:21 PM / by Admin posted in A2LA Accredited Laboratory, Blog, fluorescence microscopy, FTIR, industrial forensics, ISO 17025:2005 Accreditation, Materials Science, News Releases, Optical Microscopy, Polarized light microscopy, Quality Assurance, quality assurance, quality control, quality system, Raman, SEM/EDS

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PITTSBURGH, PA – Gateway Analytical announced today that the company received its 17025:2005 accreditation from the American Association for Laboratory Accreditation (A2LA). This accreditation is another illustration of Gateway’s commitment to quality and technical expertise, and focuses on material science and industrial forensics laboratory testing.

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Webinar Recap: Laboratory Methods for the Examination of Foreign Particulate Matter

[fa icon="calendar'] Apr 30, 2012 10:30:22 AM / by Admin posted in Blog, FTIR, FTIR spectroscopy, Pharmaceutical, pharmaceutical, pharmaceutical forensics, quality assurance, quality control, quality management system, Raman chemical imaging, SEM/EDS, source determination

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On April 25th, 2012 we hosted a live webinar titled “Laboratory Methods for the Examination of Foreign Particulate Matter.” During the webinar our presenters, David Exline, Senior V.P. and Antonio Scatena, Scientist at Gateway Analytical, discussed current methods of particulate isolation, laboratory testing methods for identifying foreign particulates and the company's forensic approach to source determination. During the webinar we received a number of questions, below is a sample of the Q&A session at the end of the webinar.

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