→ Diameter: 4.62cm; PTFE filters are manufactured and certified to be within conformance of EPA PM 2.5 Reference Method → Whatman PM 2.5 PTFE membrane filter is a high-purity, thin PTFE membrane centered within a sequentially-numbered and
→ Diameter: 4.62cm; PTFE filters are manufactured and certified to be within conformance of EPA PM 2.5 Reference Method → Whatman PM 2.5 PTFE membrane filter is a high-purity, thin PTFE membrane centered within a sequentially-numbered and
2018/8/7 · Polytetrafluoroethylene (PTFE) Membrane Hydrophobic, highly inert, and durable, PTFE is a popular material with a wide operating temperature range and resistance to the damaging effect of many chemicals. When should you use it? DO USE: for filtering
PM2.5 PTFE membrane filters from Cytiva Healthcare’s Life Sciences business also feature a thermally stable design, making them ideal for ambient air monitoring. These membranes come in a polypropylene support designed for use in robotic air sampling.
The H-PTFE membrane exhibits low protein binding and can be used for both aqueous and aggressive organic solvents.Syringe filters are attached to the end of a syringe to remove particles from a sample prior to analysis. Filtering liquids, the single-use devices
PTFE Depth Filters, Advantec MFS. Filters Filter Discs. Pure PTFE (Polytetrafluoroethylene) fibers are sintered to create a unique depth-type filter. These PTFE filters are biologically inert and resistant to chemical attack. Relatively durable and can be folded.
Nuclepore track-etched polycarbonate membranes are manufactured from high-quality polycarbonate !lm and have sharply de!ned pore sizes, high $ow rates, and excellent chemical and thermal resistance. The membranes have a smooth $at surface and exhibit very low levels of extractables.
Whatman Grade TE36 PTFE membrane filter is an excellent choice for filtration of aggressive solvents liquids and gases that can attack other membranes. It is resistant to most acids alkalis and solvents. PTFE membranes are particularly suitable for preparing
One of the key benefits of PTFE membrane filters is the filtration efficiency of sub-micron particles, helping to comply with the increasingly stringent regulations relating to occupational health and the environment. The shape of the dust rather than its size is the
More-Details: Description. PTFE membranes are hydrophobic in nature and are effective barriers for microbes and particulate matter. Hydrophilic PTFE membranes are also available. The high titer reduction and water intrusion pressures allow the membrane to
CGE Healthcare’s ePTFE membrane (expanded PTFE membrane) offers protection against liquid and air-borne contaminants. In the challenging and harsh environments it provides an increased performance. It is suitable for all the applications which include strong acids, organic solvents, and strong alkalis.
Whatman GD/X and GD/XP are high-quality disposable syringe filters that include prefilters for filtering larger sample volumes quickly. GD/X and GD/XP are excellent for filtering solutions that are heavily contaminated with particulates.
Johnson Test Papers’ hydrophilic PTFE syringe filters use special hydrophilic PTFE membrane as the filter medium. This material has maximum chemical and pH resistance and is visually clear when wet with water. The PTFE-H syringe filter is a versatile filter for aqueous and aggressive organic solvent based solutions and especially ideal for HPLC
Sartorius™ Midisart™ 2000 PTFE Air Filter. Designed for easy handling and maximum safety in air filtration. Sartorius™ Midisart™ 2000 PTFE Air Filter entirely eliminates moisture breakthrough because of its inherently hydrophobic PTFE membrane reinforced with polypropylene gauze.
