→ 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

Whatman Filters & Sample Collection products in stock to ship in one business day from our high quality warehouse . Expert advise on your membrane filter selections. Samples available. Contact us now by chat email or phone., Material: GMF PTFE

Whatman GD/X syringe filters are manufactured with a wide range of membrane materials to support your specific application. Options include: Nylon syringe filters High-charge nylon syringe filters PES syringe filters PVDF syringe filters PTFE syringe filters Polypropylene syringe filters

Naturally hydrophilic membrane designed to wet out evenly and retain its superior strength during use in general filtration or medical assays. Aijiren Techbrand™ PTFE membrane is hydrophobic filter made of polytetra-fluorethylene laminated with PP layer. Designed

Polytetrafluoroethylene (PTFE) Membrane Considerations: Polytetrafluoroethylene membrane is hydrophobic and will not allow water to pass without high pressures. Aqueous solutions may be filtered if the membrane is initially “wetted” with alcohol or another

Quality matters Whatman filters for water monitoring 2 Use our selection chart on page 3, select your application and we will Membrane type PTFE PVDF Nylon PP 0.2 µm Translucent Standard 09924456 09924460 09924463 09924465 100 + 1 HC 0.2 µm ...

Whatman PTFE PM2.5 Air Monitoring Membrane Filter, 2.0 µm, 46.2 mm, w/Support Ring, Sequentially Numbered, 50 Pack, 7592-104 Whatman PM2.5 PTFE membrane filters are designed for PM2.5 air monitoring. These high-purity, thin filtration devices

PTFE and mixed cellulose ester membrane filters Use Whatman PM 2.5 membranes for the EPA PM 2.5 reference method (under the requirements of 40 CFR part 50 Appendix L) PTFE membranes Whatman TE and PM 2.5 membrane filters from GE Healthcare

Whatman Puradisc, Material: PTFE Whatman Puradisc syringe filters from GE Healthcare’s Life Sciences business combine premium quality with economic efficiency. They are well suited for rapid, routine syringe filtration of samples up to 100 ml.

liquids, and gases that damage other membranes Cytiva Whatman PTFE membrane filters come in a variety of pore sizes and diameters. High chemical resistance and mechanical strength One of the major applications for the PTFE membrane is the clarification of corrosives, solvents,

Membrane filters, PTFE, TE range, Whatman Filters Membrane Filters Hydrophobic PTFE membrane filters are chemically stable and inert, making them suitable for use with aggressive organic solvents, strong acids and alkalis.

Whatman Puradisc H-PTFE syringe filters combine high quality with cost-efficiency. A true work-horse in the lab, these filters are well suited for rapid, routine syringe filtration in a busy, high volume lab. The H-PTFE membrane is suitable for HPLC and uHPLC as

Whatman Filters & Sample Collection products in stock to ship in one business day from our high quality warehouse . Expert advise on your membrane filter selections. Samples available. Contact us now by chat email or phone., Material: PTFE

keeps the membrane flat, and makes the filter robot-friendlySequentially numbered filtersLow tare mass for accurate gravimetric determinationsCytiva Whatman PM2.5 PTFE membrane filters are designed for PM 2.5 ambient air monitoring. These high-purity, thin filters are sequentially numbered and come

Cytiva's Whatman PM 2.5 PTFE membrane filtration devices are designed for PM 2.5 ambient air testing during continuous monitoring. These high-purity, thin PTFE membrane filters are sequentially numbered and come with chemically resistant polypropylene support rings.