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Nasal Spray Testing Services

State-of-the-art laboratories and equipment capable of supporting supporting your nasal program

Renaissance’s new nasal spray laboratories have all the equipment and expertise required to develop and execute all nasal spray characterization tests.

Nasal Spray Testing Expertise

With a state-of-the-art laboratory, cutting edge spray characterization instruments, over 20 years in nasal experience, and successful commercialization of products for the US and global markets, Renaissance has the ability and know-how to support nasal spray characterization testing for your nasal project.

Our capabilities cover both test method development and execution for unit-dose, bi-dose, and multi-dose nasal sprays. In addition to supporting the testing of products we develop and manufacture for our clients, Renaissance also offers stand-alone contract testing services. Stand-alone contract testing services include device release testing, method development and validation, product release testing, and stability testing.

Experience Matters

Renaissance has decades of experience in development and execution of nasal spray test methods. Our newly constructed state-of-the-art spray lab has all of the equipment required to support development and testing of a wide range of nasal spray devices including unit-dose, bi-dose, multi-dose, and custom nasal devices.

Capabilities

Renaissance offers the following services to support nasal spray product development and testing:

  • Device selection
  • Method Development & Validation
  • Temperature cycling
  • Device QA release
  • Device reliability
  • Method Transfer
  • Robustness
  • Finished product release
  • Device functionality testing
  • Bioequivalence testing
  • Effect of dosing orientation
  • Stability storage & testing
Nasal Spray Testing

Renaissance has a state of the art nasal spray characterization and bioequivalence lab. We have the ability to develop and validate all nasal spray methods including:

  • Spray Pattern
  • Plume Geometry
  • Droplet Size Distribution
  • Particle Size Distribution
  • Actuation Parameters
  • Priming and Re-Priming
  • Tail off Characteristics
  • Spray Content Uniformity
  • Cascade Impaction
Nasal Spray & Analytical Testing Equipment

Renaissance’s laboratories have all the equipment required for testing nasal spray products, including analytical, micro, and sterility testing. Our labs are equipped with the following instrumentation:

  • Automated actuation systems
  • SprayView
  • SprayTec
  • Polarized Light Microscopy
  • Stereomicroscopy
  • Digital Microscopy
  • Elemental Analyzer
  • HIAC Liquid Particle Counter
  • Instron Tensile Tester
  • Waters HPLC & UPLC
  • Andersen Cascade Impaction
  • UV/VIS
  • Dissolution Profile
  • FTIR
  • Waters HPLC systems
  • GC-HS
  • HPLC-UV
  • HPLC-PDA
  • HPLC-RI
  • HPLC-Fluorescence
  • Karl Fischer
  • Density Meter
  • Rheometer
  • Viscometer
  • Atomic Absorption Spectroscopy
  • ICP-MS
  • HIAC