Cole-Parmer® Cleanroom Hose Barb Fittings, Straight Union, Animal-Derivative-Free Polypropylene

Manufactured in an ISO Class 7 certified cleanroom to minimize contamination by pollutants

Use these high-quality PVC-free fittings in biomedical research, pharmaceutical, electronic, and other critical-use applications. Fittings are manufactured, double bagged, and sealed in an ISO Class 7 cleanroom to ensure that the integrity is not compromised. An ISO Class 7 cleanroom utilizes HEPA filtration systems to maintain air cleanliness levels of less than 10,000 particles of 0.5 µm or larger per cubic foot.

Easily connect two tubing with straight unions. A single barb on each end of the fitting creates a tight seal to keep the tubing in place. These animal-derivative-free polypropylene fittings are radiation stable and resistant to solvents, chemicals, water, strong mineral acids, bases, and other inorganic environments. Not recommended for use with oxidizing agents.