Corning ® bottle-top vacuum filters polyethersulfone membrane, sterile, pore size 0.22 μm, membrane size 42x42 mm, funnel capacity 150 mL, case of 48. pricing. CLS431117. Corning ® bottle-top vacuum filters polyethersulfone membrane, sterile, pore size 0.22 μm, membrane diam. 70 mm, funnel capacity 500 mL, case of 12.
Hydrophobic PTFE membrane with polypropylene support offers exceptional chemical and temperature compatibility and is ideal for gas, organic solutions, air filtration, or venting. For ion chromatography specific syringe filters, look for the Acrodisc® Ion Chromatography Syringe Filters page.
Use this universal filter for all your LC-MS samples. The WWPTFE (water wettable polytetrafluoroethylene) membrane can be used with both organic and aqueous solvents. When coupled with a polyethylene housing, the membrane offers excellent chemical
The Autofil™ laboratory filtration system is a disposable, sterile, vacuum operated bottle-top filter system used for the preparation of buffers, tissue culture media, microbiological media and other biological fluids. Autofil™ filters are available either as a complete system or as a stand-alone bottle-top filter funnel. Read More.
Vacuum Filter is used primarily in microbiological and analytical procedures that involves collecting a particulate (bacteria, precipitate, etc.) from a liquid suspension. Liquid poured into a funnel passes through a filter, which retains the particulate, and filtrate can be collected into a filter flask, directly or via a vacuum manifold.
Acrodisc PSF syringe filters are Automation Certified to assure smooth operation and worry-free performance 24 hours a day in automated workstations., Pall Acrodisc PSF Syringe Filters With PTFE Membrane, 25 mm, Automation Certified “Pall Laboratory
For samples composed of acids and bases, hydrophilic PTFE membrane syringe filters and PES membrane syringe filters may be considered. For samples composed of nonaqueous solvents that are not compatible with nylon, PTFE membrane syringe filters and polypropylene membrane syringe filters may be considered.
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. Item no.: 11803--47------N. Price: $420.00.
PTFE membrane is a thin, highly porous film that behaves as an absolute retentive membrane. Their inherently hydrophobic nature make PTFE membranes ideal for applications such as filtering gases, aqueous aerosols, protecting vacuum pumps, or sterile venting fermentation tanks.
Membrane Filter Membrane filter is a thin layer of porous material used as a barrier that will only allow certain compounds to pass through it. Which material will pass through the membrane is determined by the size and the chemical characteristics of the
