Diffusion and/or filtration apparatus

Diffusion cell

Disposable membrane module with low-dead volume

Element having a porous wall

Fiber-reinforced, composite body contactors

Filter apparatus employing hollow fibers

Filter capsule with inlet dispersion

Filter cartridge having track etched membranes and methods of ma

Filter comprising membranes made of hollow fibers

Filter device

Filter device

Filter device

Filter device containing series-connected fibrous tube elements

Filter element and spiral-wound membrane cartridge containing sa

Filter element having a flat and non-flat configuration

Filter module with degassing feature

Filter unit and high-pressure sizing apparatus

Filtering device and a filtering device housing

Filtering means

Filtering membranes on the basis of welded polymer...