Polycarbonate Track-Etched (PC-TEM) Membranes
Polycarbonate Track-Etched (PC-TEM) membranes are uniquely structured membranes designed mainly for specialized applications where their distinctive properties can be utilized. These white, hydrophilic polycarbonate track-etched membranes are manufactured from high-grade polycarbonate film using track-etching technology. The etching process ensures uniform and precise capillary pore structures, creating a membrane with a narrow pore size distribution. For this reason, they are excellent for precise particle retention and analysis.
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Track-etched membranes that become nearly transparent when wet, such as Sartorius Polycarbonate Track-Etched (PC-TEM) membranes, offer clear performance advantages when excellent surface capture and high sample visibility are required. Applications therefore include inert particle analysis, epifluorescence microscopy, liquid clarification, cytology, cell biology, bioassays, water microbiology, and environmental analysis, thanks to their excellent optical properties when wet.
Features:
Special track-etched technology membranes
Extremely precise pore sizes
Excellent optical visibility
Available with different pore sizes from 0.1 to 0.8 µm