SABEU - Plastics and Membrane Technology

Tel: +49 5551 9101-00
E-Mail: info@sabeu.com

Surface finishing

We modify the properties of untreated Track Etched membranes or other polymer membranes by means of different surface treatments, depending on the requirement. Some examples are:

  • Hydrophobic and oleophobic for sterile venting
  • PVP
  • Tissue culture treated (TC)
  • Colored membranes: for a reduced autofluorescence
  • Sputter coating of gold or other metals
  • Further specific modifications upon request

 

back to overview

Related topics

Properties of TRAKETCH® filter membranes
Precisely definable pore sizes Very small manufacturing tolerances Exact exclusion limits (cut-off) High thermal stability Flat and smooth surfaces Biologically inert / non-toxic to cells (USP class V ...
Cell culture inserts
The inserts are hanging in the wells of cell culture plates by means of three “arms”. The production is carried out in ISO class 8 clean rooms and the used TRAKETCH® membrane is USP class VI-certified ...
Assembly
For the assembly of membranes, SABEU creates tailor-made production designs based on specifications. They guarantee a high availability and a secure, economic production of the products in clean rooms ...
TRAKETCH® advantages
Because of the special manufacturing process, TRAKETCH® micro filtration membranes have capillary pores, which – unlike stretched or foamed membranes – have very precise diameters and a smooth surface ...

Please select your country