Package and Film Permeation Testing

PTI offers oxygen, carbon dioxide, and water vapor permeation testing for rigid, semi-rigid, and flexible packaging materials and finished packages. This sophisticated testing can be carried out on a number of platforms to meet your needs. If you would like to submit samples for testing please download and complete our Analytical Testing Sample Submission Form. If you have any questions, please contact us and we can help.

O2 Barrier Testing

  • Oxysense®
  • MOCON/PTI OxyTraQ® Oxygen Permeation Device
  • MOCON OX-TRAN® 2/20, 2/21
  • MOCON OX-TRAN® 2/60, 2/61
  • Chamber for various temperature and humidity conditions
  • Chamber with 100% O2 for high barrier package testing

Water Vapor Transfer Rate(WVTR) Testing


CO2 Shelf Life Testing

  • Zahm & Nagel CO2
  • FTIR method
  • Anton Paar CarboQC CO2 meter
  • Steinfurth CO2MS-2C CO2 tester

FTIR Microscopy

  • Excalibur 3000 FTIR Spectrometer for layer structure analysis

Submitting samples for testing? Please download and complete this form. Follow shipping instructions on the form.