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News
CE Pharm 2009: Validation of a CE Method for Determination of OSCS Contamination in Low Molecular Weight Heparin, Enoxaparin. EuTech Exhibits at Pittcon 2009 CE Pharm 2009:
EuTech presented a lecture on "Validation of a CE Method for Determination of OSCS Contamination in Low Molecular Weight Heparin, Enoxaparin." Enoxaparin,a low molecular weight heparin is used in the US to treat deep vein thrombosis (DVT) as well as in knee and hip replacements. Oversulfated chondroitin sulfate (OSCS) contaminated Enoxaparin was discovered last year. We have validated a capillary electrophoresis method for the determination of OSCS in Enoxaparin. The validated method can be performed with minimal sample preparation using capillary electrophoresis with DAD detection. Discriminatory spectroscopic properties of OSCS and Enoxaparin are exhibited and the utilization of this behavior is subject to further discussions. Baseline separation of OSCS and Enoxaparin can be achieved in 15 minutes. Enoxaparin containing less than 1% OSCS can be easily analyzed using this technique. EuTech exhibited at the 2009 AAPS Annual Meeting in Los Angeles on November 8 - 12, 2009. Thanks to the many people who stopped by our booth. EuTech Exhibits at Pittcon 2009 EuTech exhibited at the 2009 Pittsburgh Conference March, 2009 in Chicago. Thanks to the many people who stopped by our booth. EuTech Exhibits at Extractables and Leachables Conference EuTech exhibited at the 2008 Extractables and Leachables Conference held on September 24-26, 2008 in Bethesda, MD. EuTech Exhibits at Pittcon 2008 EuTech exhibited at the 2008 Pittsburgh Conference March 2-6, 2008 in New Orleans. We also presented two talks: Sunday, March 2, 2008 (1PM, Room 264, Session
170): Tuesday, March 4, 2008 (3:25PM, Room 269, Session 1510): "Analysis of Extractables in Nylon Filters" EuTech Presents Talk at EAS 2007 - "Determination of L-Carnitine and Acetyl Carnitine by Capillary Electrophoresis." Dr. Raghvendra Sahai presented a talk at the 2007 Eastern Analytical Symposium titled "Determination of L-Carnitine and Acetyl Carnitine by Capillary Electrophoresis." EuTech Presents Lecture at CE-Pharm, "CE of Quaternary Ammonium Compounds" Dr. Raghvendra Sahai presented a talk at the 2007 CE Pharm in Miami, FL, "CE of Quaternary Ammonium Compounds". In this talk, Dr. Sahai spoke of the developments in the use of capillary electrophoresis to analyze quaternary ammonium compounds, along with several methods developed at EuTech for specific compounds. EuTech Expands Laboratory Space EuTech has expanded it's laboratory space to over 5000 sq. ft. EuTech has acquired a new LC-MS/MS. The Agilent / Finnigan TSQ LC-MS/MS system increases our capabilities in this area. EuTech Acquires New Capillary Flow Porometer EuTech has acquired and installed a state-of-the-art capillary flow porometer from Porous Materials Inc. The CFP-1100-AEXL capillary flow porometer is versatile - it allows the user to test samples under compression, tension, elevated temperature, or an appropriate chemical environment, thereby simulating operating conditions. Samples tested include filter media, membranes, paper. Tests include bubble point, mean pore size, pore size distribution, and filter integrity. In addition, we also have the capability to measure gas and liquid permeability.
EuTech Coauthors Publication with DEAEuTech coauthored a research paper with the Special Chemistry laboratory of the U.S. Drug Enforcement Agency. "Use of dynamically coated capillaries for forensic drug analysis" was coauthored by Ira Lurie of the DEA. This is the third paper that EuTech has coauthored with the DEA in the past two years! EuTech Acquires New Capillary Electrophoresis SystemEuTech has acquired a new Agilent HP3DCE with Chemstation. This instrument is a state-of-the-art CE system. The HP3DCE offers such benefits as:
This HP3DCE will be used in many applications including ion analysis, trace metal analysis, glucosamine and natural product analysis, oligonucleotide, DNA, and protein analysis. EuTech Acquires New GC InstrumentEuTech has recently acquired and installed an Agilent HP6890 GC with autosampler. The Agilent 6890 Plus GC is the foundation for Agilent's most advanced system for gas-phase analyses. This GC has all the flexibility and performance required for research and method development in any industry. It is also rugged and reliable, so it can be used for routine methods that require multiple columns or valves, specialty inlets or detectors, or a broad temperature range.
Filtration Chapter in Encyclopedia of Separation ScienceEuTech has written an extensive article on filtration, including filtration mechanism, membrane filtration, microfiltration, depth filtration, filtration matrices, filtration devices, filtration applications, and filtration validation. This was recently published as a chapter in the Encyclopedia of Separation Science. |
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Last modified: December 1, 2009