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The Next Generation Impactor (NGI™)—Manufacturing Control: Part II. Collection Cups and the Critical Jet-to-Plate Distance

  • Publication Date: 08/01/2016
  • Author(s):
    Mitchell, Jolyon P. Roberts, Daryl L.
  • Organization(s):
    Jolyon Mitchell Inhaler Consulting Services, Inc. MSP Corporation
  • Article Type: Technical Articles
  • Subjects: Instruments, Particle Characterization, Testing, Validation, and Regulatory Compliance
The second of two articles on the rationale and outcomes of manufacturing controls for the NGI

Control of the more subtle, but often equally important, collection surface profile presented to the incoming aerosol particle.

Read Part I: The Next Generation Impactor (NGI™)—Manufacturing Control: Part I. Nozzles

In an interview to recognize the 25th anniversary of the NGI™, Daryl Roberts and Jolyon Mitchell reflect on manufacturing considerations encountered during its early commercialization.

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