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PTFE (commonly PFA or PTFE) tubing used in olfactometry ensures odor delivery with chemical purity and minimal contamination. These fluoropolymer tubes are highly inert, non-reactive, and resistant to odor adsorption, making them ideal for transferring odorized air from reservoirs to the subject�s nose without altering the stimulus.

Main Features:

• Excellent chemical inertness�prevents contamination and preserves odor integrity

• Non-reactive, resists odor adsorption for reliable and repeatable tests

• Wide temperature stability: -200�C to +260�C

• Smooth internal surfaces for consistent and low-friction airflow

• Durability and flexibility support demanding experimental setups

• Transparent material allows easy inspection of the air path

• Compatible with standard compression or push-to-connect fittings

Typical Applications:

• Odor and repellent delivery in olfactometers

• Odorant air transfer in behavioral, sensory, and medical studies

• Supports compliance with ISO and WHO testing protocols

Preferred in laboratory olfactometry for robust, contamination-free odor delivery due to its material properties and ease of use.

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