Composed of 140μm hydrophobic porous film with medical-grade adhesive for sealing tissue culture plates, bio-blocks, and 96-well plates where air and gas exchange are necessary for cell growth or bacterial cultivation, AeraSeal™ films minimize well-to-well cross-contamination, sample spillage and evaporation. They allow uniform air and CO2 exchange for all wells and are thus superior to plate lids which favor exchange for wells near plate edges.

Non-cytoxic and highly gas permeable. Easily pierceable with pipette tips or pipettes for sample recovery. Each AeraSeal roll contains films to cover 50 culture plates.