Proveris Scientific https://validator.w3.org/feed/docs/rss2.html Proveris Product Literature Proveris Products Evaluating spray characteristics of multi-dose nasal spray devices across different actuator designs Impact of actuator design on multi-dose nasal spray characteristics Using a predictive design of experiments approach to investigate the in vitro performance sensitivity of a unit dose nasal spray Determination of the influencing factors on in vitro performance of a marketed OTC nasal spray product using a Quality by Design (QbD) and Design of Experiments (DOE) approach Unit dose nasal sprays: method effects of setting stroke length on spray characteristics Understanding the importance and effects of shaking on pMDI performance How critical quality attributes and process variables drive the in-vitro performance of pMDIs: new technologies and methods Comparison of impaction and non-impaction methods for measuring spray patterns from MDIs A shaking control space study for a Fluticasone/Salmeterol metered dose inhaler based on spray pattern analysis Characterization of an HFA pressurized metered dose inhaler using a novel, Quality by Design (QbD) approach A Novel Characterization of Emitted Aerosol Velocity Profiles From Metered Dose & Soft Mist Inhalers The Effect of Ethanol Concentration on pMDI Evaporation Fraction A comparison of spray characteristics of P-134A and low GWP P-152A pMDIs with and without ethanol Methodology for Measurement of Evaporation Fraction and Evaporation Rate: A Comparison of Low GWP HFA-134a and HFA-152a Formulations Inhalation and Exhalation Airflow Resistance of Valved Holding Chambers Contact Us Using a predictive design of experiments (DoE) approach to investigate the in vitro performance sensitivity of an OTC multi-dose nasal spray Kinaero Cx PMDI Collection System Service Contracts Instrument and Application Support Form Webinars LGWP Landing Page Joanne Mather News Scientific Posters Scientific Journals Regulatory Guidance Validation Services Training Programs Instrument and Application Support Kinaero pMDI Fire Down Systems Indizo ACTUATOR STANDS AND OTHER ITEMS Spray Content Uniformity and Waste Collection Kits for Vereo Actuator NSx Viota Software Device Holders and Cassettes Vereo Automated Actuators for PMDI Devices Vereo Automated Actuators for Nasal and Oral Devices DUSA-dosage-unit-sampling-apparatus SprayVIEW Measurement Systems Over The Counter (OTC) and Other Dry Powder Inhalers (DPI) and Nebulizers: Meter Dose Inhalers (pMDI / BAI) and Soft Mist Inhalers Nasal Sprays Home Proveris White Papers About Us Vereo NSx+SWC Spray Weigh Collect for Nasal Dose Content Uniformity Testing