Because of the special manufacturing process, TRAKETCH® membranes have capillary pores, which – unlike stretched or foamed membranes – have very precise diameters and a very smooth surface.
TRAKETCH® Vent is characterized by a hydrophobic and oleophobic surface to achieve ideal venting. The air flow can be precisely adjusted due to the precisely defined pores.
TRAKETCH® Bio are ideal as surface filters for any applications where cells and particles grow or are analyzed on the surface of the membrane, e.g. cell cultures in biotechnology applications as well as particles and microorganisms in environmental analysis.