Membrane filter, round, PTFE, 46,2 mm, with bearer ring, 50/pk

Membrane filter, round, PTFE, 46,2 mm, with bearer ring, 50/pk

Item number: WH7592-104
Brand: Whatman
2%
discount on your
online order
PAK (50 pc)

Description

A high-purity, thin PTFE membrane in a sequentially numbered chemically resistant polypropylene support ring for PM 2.5 ambient air monitoring. Whatman PM 2.5 membranes have low tare mass for accurate gravimetric determinations. The thermally stable design eliminates curling, keeps the membrane flat, and makes the filter robot-friendly. The PM 2.5 PTFE membranes are manufactured under clean room conditions. These chemically resistant, low chemical background filters permit sensitive, interference-free determinations. No glues or adhesives are used in making these 46.2 mm diameter products. PTFE Filters for EPA PM 2.5 Reference Method. Under the requirements of 40 CFR Part 50, Appendix L, shown below, the manufacturer must perform the following tests as listed.

Here you can find the certificate: https://www.cytivalifesciences.com/en/de/support/quality/certificates

More Information

  • Additional
Brand Whatman
Diameter 46,2 mm
Filters pore size 2,0 µm
Material Polytetrafluorethylene (PTFE)
Sterile no
Type Membrane Filter

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