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The Particle Articles

Oksana Olkhovyk


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Chemically-specific Characterization of Particulate in Inhalable Drug Products using Raman and Laser-induced Breakdown Spectroscopy

[fa icon="calendar'] Dec 11, 2014 3:00:08 PM / by Oksana Olkhovyk posted in Automated Raman/LIBS, Blog, foreign particulate, non-conformance/safety, particle size distribution, particles aggregation, Posters & Presentations

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Presented at: Drug Delivery to the Lungs 25 (DDL25)
Authors:
 O Olkhovyk1, C Vernall2, R Price2 and J Shur2
1. Gateway Analytical, 5316 William Flynn Highway, Gibsonia, PA, 15044, USA,
2. University of Bath, Bath, BA2 7AY, UK
Release Date: December 2014

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Chemically Specific Analysis of OINDPs: Differentiation of Drug Particle Agglomeration by Raman Chemical Imaging

[fa icon="calendar'] May 8, 2014 6:00:45 AM / by Oksana Olkhovyk posted in Blog, Posters & Presentations

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Presented at: Respiratory Drug Delivery (RDD)  2014
Authors:
 O Olkhovyk1,  Diem Ngo 2 and William Doub 2
1. Gateway Analytical,  5316 William Flynn Highway, Gibsonia, PA 15044
2. FDA/CDER/Division of Pharmaceutical Analysis, St. Louis , MO
Release Date: Monday, May 5, 2014

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Raman-based Analysis of Dispersed Versus Aggregated Drug Particles in MDI Formulations for Chemically-specific Sizing and Polymorphic Purity Assessment

[fa icon="calendar'] Dec 19, 2013 11:59:14 AM / by Oksana Olkhovyk posted in Blog, Posters & Presentations

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Presented at: Drug Delivery to the Lung 24,  2013
Authors:
 O Olkhovyk1,  R Price 2 and J Shur 2
1. Gateway Analytical,  5316 William Flynn Highway, Gibsonia, PA 15044
2. University of Bath, Bath, BA2 7AY, UK
Release Date: Thurs., Dec 12, 2013

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Polymorph Identification of Drug Particles in Orally Inhaled and Nasal Drug Products

[fa icon="calendar'] Jun 4, 2013 10:00:45 AM / by Oksana Olkhovyk posted in Blog, Pharmaceutical, Posters & Presentations

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Respiratory Drug Delivery Europe 2013
Authors:
 Oksana Olkhovyk,  Gateway Analytical,  5316 William Flynn Highway, Gibsonia, PA 15044
Release Date: Wed., May 22, 2013

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Using Raman Chemical Imaging to Analyze Inhaled Combination Therapies

[fa icon="calendar'] Dec 13, 2012 2:00:54 PM / by Oksana Olkhovyk posted in Articles & Publications, Blog, Pharmaceutical, White Papers

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Analysis of Multi-Component Engineered Particles for Inhalation by Raman Chemical Imaging

[fa icon="calendar'] Dec 11, 2012 10:30:57 AM / by Oksana Olkhovyk posted in Articles & Publications, Blog, Pharmaceutical, White Papers

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Assessment of Drugs and Carrier PSD in a Commercial Combinational Dry Powder Inhaler Post Multistage Cascade Impaction Analysis by Raman Imaging

[fa icon="calendar'] Dec 7, 2012 12:17:16 PM / by Oksana Olkhovyk posted in Blog, Pharmaceutical, Posters & Presentations

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Presented at: Drug Delivery to the Lung 23
Authors:
O Olkhovyk 1, R Priore 1, C Vernall 2, R Price 2 and J Shur 2
1.Gateway Analytical,  2.University of Bath
Release Date: Wed., December 5, 2012

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Drug Delivery to the Lung 23 Poster Preview

[fa icon="calendar'] Nov 29, 2012 12:50:58 PM / by Oksana Olkhovyk posted in Blog, Pharmaceutical

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Poster Title: Assessment of Drugs and Carrier PSD in a Commercial Combinational Dry Powder Inhaler Post Multistage Cascade Impaction Analysis by Raman Imaging
Date: Wed., December 5, 2012
Time: 3:30 pm - 5:00 pm

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Investigating the Miscibility of an API in Soluplus Dispersions by Raman Chemical Imaging Technique

[fa icon="calendar'] Oct 18, 2012 10:30:21 AM / by Oksana Olkhovyk posted in Blog, Pharmaceutical, Posters & Presentations

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Presented at: 2012 AAPS Annual Meeting and Exposition
Authors: Oksana Olkhovyk1, Nigel Langley2, Shaukat Ali2, 1. Gateway Analytical, 2. BASF
Release Date: October 16, 2012

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Method Validation Study for the Preparation and Analysis of Ingredient-Specific Particle Sizing by Raman Chemical Imaging as it Relates to the Generic Nasal Spray Suspensions

[fa icon="calendar'] Sep 14, 2012 2:08:04 PM / by Oksana Olkhovyk posted in Blog, Pharmaceutical, Posters & Presentations

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https://cdn2.hubspot.net/hubfs/2753637/Webinars,%20Brochures%20and%20Publications/Posters%20and%20Presentations/2016%20and%20Prior%20Years/2012/2012-INTFG-Poster-Gateway-rev3-FINAL.pdfPresented at: The 2012 Inhalation and Nasal Technology Focus Group (INTFG) 18th Annual Fall Symposium
Authors: Oksana Olkhovyk and Ryan Priore – Gateway Analytical, 5316 William Flynn Highway, Gibsonia, PA 15044
Release Date: Sept. 6, 2012

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