• Easy access to cells with unique peel-off cover.
• 150cm 2 growth surface with peel-off cover that allows direct access to the flask’s growth surface.
• Peel-off Flask with barrier (height 15mm) for almost square culture surface of 115cm 2 (about 10x11cm). Square is better!
• Cell retrieval is easier and faster.
• Filtered screw cap with 0.2µm hydrophobic membrane.
• Film remains tight and leak-proof without tearing

The new Peel-Off Tissue Culture Flasks from TPP feature a 150cm 2 growth surface and a peel-off cover that allows direct access to the flask's growth surface. This unique feature makes cell retrieval easier and faster when compared to the typical, cumbersome task of retrieving cells through the neck of the flask. Also available is the 115cm 2 with barrier (height 15mm) for almost square culture surface of 115cm 2 (about 10 x 11cm).

Square is better!

The cover material is a high-grade, non-toxic, multi-layer plastic film with outstanding transparency, allowing for microscopic examination of flask contents. The film's tear-off tab is positioned near the neck and marked "peel-off". Despite internal pressure from the inside liquid pressure, the film will remain tight and leak proof without tearing.

The flasks themselves are made from high-grade, low-toxin polystyrene with side volume graduations and a white marking space. Only the growth surface of the flask is Tissue Culture treated, eliminating undesirable adhesion of cells on the side and cover surfaces which results in fewer cell losses. The special, filtered screw cap contains a 0.2µm hydrophobic membrane, pretreated for liquid repellence, allowing for optimal gas exchange even when the membrane comes in contact with liquid.

Cat. No.	Growth Area	Qty/Case
TPP-90551	150 cm 2	18
TPP-90651	115 cm 2	18
	Square Is Better!