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  Tedlar® Breath Collection Bags

  (5)

  • User begins by blowing/exhaling into the mouthpiece while opening the valve, by easily pushing the stem inward, toward the bag
  • To close the valve, the user pushes the collection bag outward with their free hand, which causes the stem to pull outward, into its closed position
  • Breath sample is collected and valve is locked into its closed position to eliminate any loss during transport
  • To extract breath sample for testing, the lab can either:
  • Insert syringe needle through base mounted septum
  • Insert Luer connector end of syringe (available upon request) into open end of mouthpiece, creating airtight connection.
• 

  ALTEF Breath Collection Bags

  (4)

  • User begins by blowing/exhaling into the mouthpiece while opening the valve, by easily pushing the stem inward, toward the bag
  • To close the valve, the user pushes the collection bag outward with their free hand, which causes the stem to pull outward, into its closed position
  • Breath sample is collected and valve is locked into its closed position to eliminate any loss during transportTo extract breath sample for testing, the lab can either:
  • Insert syringe needle through base mounted septum
  • Insert Luer connector end of syringe (available upon request) into open end of mouthpiece, creating airtight connection.