The Standard-Grade PTFE Membrane Liquid Filter Cartridges 2.7" x 10" (Configurable) provides chemical resistance. Compliant w/FDA regulations for food 

Whatman PTFE membranes are chemically stable and inert. They are suitable for applications involving aggressive organic solvents, strong acids, and alkalis.

Whatman Puradisc™ H-PTFE Syringe filters: 0.2 and 0.45 µm pore size, A standard Whatman grade filter paper for a variety of routine applications in food ...

Hydrophobic PTFE membrane filters have excellent chemical stability and inertness. Membrane filter disc is mainly used for filtration of strong chemically 

Whatman PTFE PM2.5 Air Monitoring Membrane Filter, 2.0 µm, 46.2 mm, w/Support Ring, Sequentially Numbered, 50 Pack, 7592-104.

Whatman PTFE membrane filters from Cytiva business are chemically stable and inert, making them suitable for use with aggressive organic solvents, 

Cytiva Whatman - PM2.5 PTFE - Air Monitoring Membrane Filters by Cytiva. Cytiva's Whatman PM2.5 PTFE membrane filters are designed for PM 2.5 ambient air .

Apr 1, 2014 PTFE Filters for Use in US EPA PM Ambient Air Monitoring ... Grade 1 standard filter paper is the most widely used filter paper for routine ...

PTFE. RC. Cellulose Acetate/Regenerated Cellulose. Membrane Filters. Whatman brings Whatman Cyclopore membranes are true pore size microporous membranes.

Table 3. Chemical Resistance Guide for Corning Filters*. Filter Membrane. Housing Material. Chemical Class. CN. CA. NY. PES. RC. PTFE.

ZapCaps are complete 500 mL units with tubing for attaching to bottle tops. The connection will seal on any standard bottle (33-45 mm). Membrane diameter is 76 

Whatman PTFE membrane filters from Cytiva business are chemically stable and inert, making them suitable for use with aggressive organic solvents, 

Hydrophobic PTFE with Standard membranes for many laboratory applications ... Grade. Weight. Thickness Absorption Wet Strength*2. Ash. Whatman.

Results 1 - 30 of 261 PTFE membrane, pore size 0.2 μm. View Pricing ... Whatman quantitative filter paper, ashless, Grade 43 ...

Buy Whatman 6700-7504 Polycap TF PTFE Capsule Filter, 0.45um, 1000cm2, 1/4-3/8" ID; 1/Pk and more from our comprehensive selection of Whatman Disposable