The PTFE filter membrane is ideal for maintaining purified water stored in carboys, or for sterile venting during a slow exhaust/liquid autoclave cycle of EZgrip carboys. All materials comply with USP Class VI standards, and are autoclavable up to 10 times.
Vacuum Filter Vacuum Filter is used primarily in microbiological and analytical procedures that involve collecting a particulate (bacteria, precipitate, etc.) from a liquid suspension. Liquid poured into a funnel passes through a filter, which retains the particulate
Buy 0.3um ptfe membrane filter at Alibaba.com for an affordable way to keep the air in a building safe to breathe. Find 0.3um ptfe membrane filter that can be installed in a HEPA air purifier easily. About products and suppliers: Find. 0.3um ptfe membrane filter
PTFE microporous membrane pleated filter element is made of natural hydrophobic polytetrafluoroethylene (PTFE) membrane and polypropylene material parts by advanced hot-melt sealing technology in a controlled Class-100 clean environment without any adhesive and surfactant, and meets the technical requirements of the national standard of the
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PTFE membrane filters have an excellent chemical compatibility (pH 1 to 14), so that they are also used for the filtration of solvents and acids, to which other filter types are not resistant. Moreover they can be used to filter aqueous solutions as well, but because of their hydrophobic characteristics, they must be pre-wetted with ethanol or methanol before the filtration of aqueous media
EZFlow 47mm membrane disc filters are used to retain particles or microorganisms by surface capture. The membrane disc filters are available in 0.22µm or 0.45µm pore sizes. The Hydrophobic PTFE membrane is bonded to a polypropylene support and due to its extreme chemical compatibility, they are ideal for the filtration of solvents and acids or other aggressive chemicals.
Hydrophobic PTFE Membrane Filters / Type 11842. The hydrophobic PTFE membrane filters are made of polytetra-fluorethylene (PTFE) only and are therefore permanently hydrophobic. Unlike hydrophilic filter types, they are not wetted by air humidity. Added to Shopping Cart.
Sterlitech provides membrane, syringe, capsule filters & custom filter and assembly options for laboratory-scale filtration. Q. What variables affect the performance of a filter? A. Viscosity: The viscosity of a liquid determines its resistance to flow; the higher the viscosity, the lower the flow rate and the higher the differential pressure required to achieve a given flow rate.
Membrane Filter 47 mm/0.45 µm Pack of 100 One Pack Vacuum Flask one litre Borosil /Schott One Vacuum Pump diagphram type oil free One Air Vent Filter Hydrophobic PTFE 50 mm/0.2μm One Syringe type PTFE Membrane Filter 25 mm/0.45 µm with One
Vacuum Filtration System 312 Traditional Multi-branch Manifolds and Individual Filter Holders Made of Stainless Steel, Glass and Polycarbonate 315 Accessories for Vacuum Filter Holders and Manifold Systems 319 Electric Vacuum Pumps 321 School Kit
Millipore Millex® in-line vacuum protection filter units feature a Fluoropore™ hydrophobic PTFE membrane filter which is ideal for sterilizing gases, venting sterile containers, and sterilizing or clarifying organic solutions. These 50mm diameter Millex® in-line filter units are also designed for vacuum line protection from moisture, particulates
ISO9001&ISO13485 Cer tif ica tes Factory registration No. 07-000299 Puretech-Syringe Filter Vacuum Pump Filtration System NEW !! 4mm Metech-Syringe Filter Glass Microfiber Filter Membrane Filter 13mm/33mm Startech-Syringe Filter 4mm/13mm/33mm
142 & 293 mm Disc Filter Holders, Stainless Steel. Convenient sizes and durable materials for filtration of all your laboratory samples. Design optimizes use of filter area with 15% more EFA than most competitive units, giving higher flow rates and extending the filter's service life. 11 Products In Family. $ 37.90 - $ 7,190.00. View Products ».
Oct 8, 2019 - Laboratory Filtration is a vital process in many biological and chemical labs. Necessary pressure gradient can be created with many methods including gravity flow, vacuum pressure, high pressure, and centrifugal force. See more ideas about centrifugal
