Achieve maximum adhesion for a broad range of cell types with Thermo Scientific™ Nunc™ Cell Culture Treated Flasks. These flasks receive the proprietary Nunclon™ Delta surface treatment to ensure consistent cell growth.

Vented caps promote sufficient gas exchange while filtered caps allow constant airflow and minimize chances of contamination.

The unique hydrophobic 0.22µm filter cap utilizes a three-dimensional matrix of nonwettable polyethylene fibers that prevent penetration of microorganisms.