Based on twenty years of experience, Proveris Scientific offers a unique blend of technical knowledge and understanding of global regulatory guidelines, incorporating Quality by Design (QbD) in our design of experiments, and effectively assisting our customers. We have authored several white papers and conference posters to support our efforts.
White Papers / Posters Currently Available
Evaluating Spray Characteristics Of Multi-Dose Nasal Spray Devices Across Different Actuator DesignsPoster presented at Respiratory Drug Delivery Asia (RDD) 2018, November 2018.
This study focuses on the effect of different actuators by keeping the pump consistent across water and a drug formulation. Understanding the effects of actuator and formulation on spray pattern can have a significant impact on successful product development.
Reducing Variability in Test Results for OINDPS with Automated Actuation.Paper discusses the importance of automated actuation for testing inhalation and spray devices to avoid variability introduced by manual methods and explains how Proveris' portfolio of instruments and services can ensure the accuracy and reproducibility of results.
Impact of Actuator Design on Multi-Dose Nasal Spray CharacteristicsPoster presented at Respiratory Drug Delivery Tucson (RDD) 2018, April 2018.
Studies the effect device components, such as nozzle/actuators, pump assembly, and dip tube have on drug delivery and performance.
Complete Solutions for pMDI Products: From Development to Quality Control TestingPaper addresses the challenges encountered in testing pressurized metered dose inhalers, and describes how analytical instrumentation can be used to improve quality and workflow efficiency.
Addressing the challenges in nasal device testing: Evaluation of pump performancePaper presents solutions to address three main challenges faced by the OINDP industry:
1. Reproducibility of data.
2. Lack of investigative tools to evaluate pump performance during OOS.
3. Increasing productivity while maintaining high quality of data.