A membrane with precise control over absolute pore diameter and pore density!
The "GVS Track Etched Membrane" can reliably capture particles with an absolute pore size of 10nm or larger. Compared to general membrane materials, it has a glass-like surface, making it easy to observe captured particles and molecules under an electron microscope. It is particularly suitable for applications such as electron microscopy observation of nanoparticles and polymers, as well as the removal of red blood cells from plasma. 【Features of Polycarbonate Track Etched (PCTE) Membranes】 ■ A standard product adopted in testing methods such as microbial inspection ■ Excellent resistance to inorganic acids ■ A smooth, thin glass-like surface for visualization under a microscope ■ Offers a variety of products with unique characteristics to optimize PCTE compatibility ■ A lineup of PVP-treated hydrophilic membranes, PVP-free hydrophobic membranes, AOX-certified products for applications requiring low leachables, and black membranes *For more details, please download the PDF or feel free to contact us.
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basic information
【Membrane Material Lineup】 ■ Hydrophilic Polycarbonate ■ Hydrophilic (AOX Specification) Polycarbonate ■ Hydrophobic Polycarbonate ■ Hydrophilic Polyester *For more details, please download the PDF or feel free to contact us.
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Applications/Examples of results
**Applications** - Electron microscopy observation of nanoparticles and polymers - Removal of red blood cells from plasma - Legionella testing (UNI EN ISO 11731_2017**) - Flow control of reagents by assay - Trace metal element analysis - Classification operations during ribosome and powder production - Atmospheric measurements and capture of particulate matter in the air *For more details, please download the PDF or feel free to contact us.*
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Company information
The GVS Group is one of the world's leading manufacturers of filters used in laboratories, medical, automotive, and pharmaceutical fields, with over 30 years of experience. GVS focuses on blood and infusion filters in the medical sector and today offers a wide range of innovative products, including standard and custom items for laboratory filtration/sample preparation/purification and removal of particulate matter. In the medical sector, GVS handles liquid filters such as filters for infusion sets, related accessories, and air vent filters. Additionally, as air filters, we offer artificial nose filters (HMEF) for ventilators used in anesthesiology, as well as various sterilization filters, and we also manufacture and sell spirometry filters for lung function testing machines (spirometers). We have many accessories available, so please visit our website for more details.