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Home / Raman chemical imaging
Raman chemical imaging
Monitoring Degree of Agglomeration in Aqueous Suspensions Subjected to Various Environmental Conditions by Raman Imaging
By Admin on June 17, 2014
Outsourcing the development and manufacturing of generic drug products is a very common strategy in today’s current global market. Because of this, some of the biggest generic manufacturers of orally inhaled and nasal drug products (OINDPs) are located overseas. As a result, evaluating out-of-specification issues, establishing batch-to-batch equivalency, addressing the stability of the products during scale-up, long-term storage, and shipping in varying environmental conditions has become of paramount importance for the industry and regulating agencies around the world.
Gateway Analytical to Present on Spatially-resolved Raman Imaging for Ingredient-Specific Characterization of Combination Dry Powder Inhalers
By Admin on June 12, 2014
PITTSBURGH, June 12th, 2014 — Gateway Analytical announced today that they will be presenting a poster session that focused on using Raman Imaging for chemically specific characterization of Combination Dry Powder Inhalers at the Sixteenth International Workshop on Physical Characterization of Pharmaceutical Solids (IWPCPS®-16), June 16-19th in Prague, Czech Republic.
By Admin on May 15, 2014
This short video explains the differences between standard analytical testing techniques for particle size distribution analysis and Gateway Analytical’s unique chemically specific analysis services that utilize Raman Chemical Imaging.
Posted in Blog, Videos | Tagged aqueous suspension formulations, bioequivalence, chemically specific analysis, chemically specific particle sizing, Ingredient-Specific Particle Sizing, particle size distribution, particle sizing, pharmaceutical formulation, Raman chemical imaging | Leave a response
Gateway Analytical to Present with the FDA on Chemically Specific Analysis of Orally Inhaled Drug Products at the Respiratory Drug Delivery Conference in Puerto Rico
By Admin on April 24, 2014
Gateway Analytical announced today that they will be exhibiting and presenting at the upcoming Respiratory Drug Delivery (RDD) conference in Fajardo, Puerto Rico, May 4-8. RDD is an international conference that features in-depth presentations and discussions focused on the latest development in respiratory drug delivery science, in addition to industry networking.
Posted in Blog, News Releases | Tagged chemically specific analysis, Drug Particle Agglomeration, FDA submission, Ingredient-Specific Particle Sizing, OINDPs, Raman chemical imaging, RDD 2014 | Leave a response
Gateway Analytical Teams up with Researchers from the FDA/CDER/Division of Pharmaceutical Analysis to Present at RDD 2014
By Admin on February 13, 2014
Gateway Analytical has teamed up with researchers from the Division of Pharmaceutical Analysis at FDA/CDER to present new findings on temperature-mediated agglomeration assessment in Orally Inhaled and Nasal Drug Products. This study was performed to address aqueous nasal spray suspensions stability during long-term shipping/storage. During the study, suspension formulations were subjected to temperatures that may […]