i3 Membrane offers highly reliable, specially coated track-etched membranes made of different polymer compounds for all applications in the field of particle analysis. Ultra-thin metal layers of gold, aluminum, titanium and other precious metals on high-quality polymer membranes enable the electrical conductivity of the membrane surfaces. They provide optimum reflection in FTIR, Raman and form a suitable conductive substrate for imaging in EDX/WDX.
The right membrane for every application
The standardized membranes are ideally suited for use in environmental analysis. Here is the focus on asbestos analysis (air and material samples) as well as the analysis of water and soil samples of every kind.
The particularly smooth gold surface of the track-etched membranes is also used for microplastics analysis and particle analysis of liquid pharmaceuticals and auxiliary chemicals as well as from the environment or from food and beverages. Particles can be detected and analyzed quickly and easily with the help of the track-etched membranes.
As an alternative in this area of analysis, the new membranes coated with aluminum can be used.
Particle analyses that go beyond standard applications can be implemented using membranes custom developed for you.