Tygon E-3603 tubing is a crystal-clear, flexible thermoplastic tube formulated without DEHP for laboratory and medical fluid-transfer applications. It provides high clarity for visual inspection, consistent lot-to-lot performance, and mechanical properties suitable for peristaltic pumps, vacuum lines, and general laboratory use.
- 3/8 in (9.5 mm) inner diameter, 5/8 in (15.9 mm) outer diameter, 1/8 in (3.2 mm) wall thickness.
- 50 ft (15 m) packaged length.
- Non-DEHP, phthalate- and BPA-free PVC formulation.
- Shore A hardness 56, tensile strength 1750 psi, ultimate elongation 425%.
- Maximum recommended temperature 165 °F (74 °C); brittle temperature -51 °F (-46 °C).
- Maximum working pressure 25 psi at 73 °F; vacuum service to 29.9 inHg.
- Minimum bend radius 1-1/8 in (28.6 mm) for standard sizes.
- Smooth inner surface for low contamination and reliable fluid flow.