I am performing some experiments and I'd need to buy a dialysis membrane (not a filtration membrane) that is not made of organic molecules. Teflon (C-F) would work, but haven't been able to find any online. Anyone knows whether dialysis membranes made of silica (or other inorganic materials) exist?

In case it helps: I plan on precipitating FeS minerals on top of the membrane (to use them for catalysis).

More Eloi Camprubí Casas's questions See All
Similar questions and discussions