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Proveris SCIENTIFIC

WHITE PAPERS

Learn more about how Proveris products and services are eliminating testing variables and helping to accelerate OINDP development.

Complete solution for pMDI products: From development to quality control testing

Chauhan H., Proveris Scientific White Paper. Proveris Scientific Corporation, 2018 November.

Proveris Scientific outlines the major challenges encountered in testing pressurized metered dose inhalers, and how Proveris’s portfolio of instruments can be an invaluable addition to the testing workflow.

Addressing the challenges in nasal device testing: Evaluation of pump performance

Chauhan H., Proveris Scientific White Paper. Proveris Scientific Corporation, 2018 November.

Proveris Scientific addresses the challenges faced by the OINDP industry, with a particular emphasis on nasal spray devices. Solutions are offered in the form of the fully automated Indizo® system and Vereo® actuators. These instruments expedite
the analysis by effectively streamlining the workflow and eliminating manual processes. They can be used to conduct a variety of the required regulatory tests in a reproducible manner while simulating human use of the product.

What is Quality by Design and why should you care?

Newcomb A., Liu-Cordero S., Proveris Scientific White Paper. Proveris Scientific Corporation, 2017 March.

Quality by Design (QbD) is a scientific approach that formalizes product design, automates manual testing, and streamlines troubleshooting. A QbD approach is an indispensable tool for successfully developing inhaled and nasal drug products as well as critical to creating effective manufacturing processes for released products.

Reducing variability in test results for OINDPS with automated actuation

Chauhan H., Liao L., Proveris Scientific White Paper. Proveris Scientific Corporation, 2018 November.

Proveris Scientific discusses the importance of automated actuation for testing inhalation and spray devices to avoid variability introduced by manual methods, and how Proveris’s portfolio of instruments and services can ensure the accuracy and reproducibility of results.

Spray Pattern: A rapid and sensitive early development tool for respiratory drug products

Liao L., Chauhan H., Newcomb A., L’Ecuyer T., Liu-Cordero S., Leveille C., Article Reprint from Inhalation Magazine. Proveris Scientific Corporation, 2017 October.

Utilizing spray performance measurements to accelerate OINDP development.

Spray Pattern as a Screening Tool During Early Development of Nasal Sprays

Heli Chauhan, MS, and Linda (Lingzhi) Liao, MS, Proveris Scientific Technical Article. Proveris Scientific Corporation, 2019 June. Reprint from Inhalation Magazine, 2019 June.

Using spray pattern to select an optimum device/formulation combination.

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