Microfiltration is a physical filtration method in which a fluid is passed through a membrane with a certain porosity, with the aim of separating microorganisms and suspended particles from the liquid, solvent or gas subjected to the process. The membrane must be positioned in a filtration system consisting of a funnel where the sample is poured, a porous support that holds the membrane and a collection system that receives the filtrate. The apparatus can be simple glass or single or multiple position steel ramps. We provide a wide range of membrane filters from various materials such as CN, MCE and PES. The colour of the membranes is useful for highlighting the particles or microorganisms that have been retained, the membranes can be white or black, simple or gridded.

• Colours: white, gridded black and gridded white
• Sterile, single pack or in automatic dispenser tape