Leader in analytical instruments for spray and aerosol product testing and contract services. Trusted partner in product development from early stage R&D to manufacturing. Serving pharmaceutical companies, device manufacturers, CDO/CRO/CMOs, and regulatory agencies.
Two Cabot Road, Hudson, MA 01749
T: +1 508 460-8822
E: contactus@proveris.com
W: www.proveris.com
Proveris Scientific is an instrument and laboratory service company that creates today’s most advanced testing solutions for orally inhaled and nasal drug product (OINDP) drug development and manufacturing.
As partners to our clients we;
Proveris laboratory services deliver the insights needed to optimize devices and formulations. From feasibility through approval, our contract research services help accelerate your path to market.
Spray Characterization Services
Comprehensive, regulatory-ready spray characterization for pMDIs, DPIs, SMIs, and nasal sprays.
Method Development & Validation Support
Custom analytical and performance methods tailored to your product and regulatory pathway.
In-Vitro Bioequivalence Studies
By combining specialized instrumentation, validated methods, and regulatory insight, we provide cost-effective alternatives to clinical studies while assessing comparability with reference products.
Human Actuation Studies
Capture real-world human behavior to form the foundation for robust spray characterization method development.
Nasal and Oral Deposition Studies
Qualitative insights and quantitative data using anatomically accurate nasal casts and advanced inhalation models.
Proveris instruments expedite drug product analysis by effectively streamlining laboratory workflows and eliminating manual processes.
SprayVIEW® Measurement System
The industry standard for measuring and analyzing the spray pattern, plume geometry and plume front velocity produced by spray and aerosol generating devices. Watch Video
Vereo® Automated Actuators
Replicates human usage of spray and aerosol devices through reproducible, automated actuation to eliminate inconsistencies caused by manual testing. Watch Video
Indizo® Automated Nasal Spray Collection System
Fully automates the labor-intensive and error-prone tasks of spraying, weighing and sample collection for pump delivery and dose content uniformity testing with vertically-actuated and side-actuated nasal spray devices.
Vereo® Spray Weigh Collect Testing Workstation
Automates the core steps of nasal spray performance testing in a single integrated workflow for R&D screening and through-life testing.
Kinaero CxTM pMDI Collection System
Improves sample collection consistency during pressurized metered dose inhaler (pMDI) testing. The system incorporates proven Vereo automated actuator technology to control parameters for inhaler shaking and actuation, shake-to-fire timing, and flow rate and can be used for both delivered dose uniformity (DDU) and aerodynamic particle size distribution (APSD) testing. Watch Video
KinaeroTM High-Throughput pMDI Fire-Down System
Precise, reproducible shaking and actuation for automated wasting of pMDI inhaler devices ensuring uniform dose delivery for through life testing. Watch Video
Dosage Unit Sampling Apparatus (DUSA) for Inhalation Sprays & Aerosols
The Proveris DUSA tube serves as a tool for analyzing the dosage delivered and the overall amount of drug released from inhalers, such as pressurized metered dose inhalers (pMDIs) and nasal spray products, ensuring that a consistent amount is delivered to the patient.
Viota® Software
Powerful, yet intuitive software platform that drives Proveris’ whole suite of instrumentation. The latest Viota 9 release includes the ability to perform Plume Front Velocity and Spray Duration measurements for pressurized metered dose inhalers (pMDIs) and Soft Mist Inhalers (SMIs).
Read study results that have informed our clients decision-making and success.
Posted Date: 12/5/2025
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