Material: PC, hydrophilic. Autoclavable: yes. For filtration of aqueous solutions or gases.Uniform and precise capillary pore structure thanks to the track-etching technique. Suitable for applications in which particulates need to be retained on the membrane surface or for the fractionation of particulates. Membrane thickness: 25 µm Colour: white Temperature-stable up to 140 °C Application examples: Particulate analysis, epifluorescence microscopy, fluid clarification, cytology, cell biology, water microbiology and environmental analysis. Membrane filters track-etched polycarbonate