sterile PTFE membrane filter Sigma Aldrich
PTFE Membrane – GVS Filter Technology
Inherently hydrophobic, PTFE membranes will not absorb moisture from air or gases, making it ideal for venting applications, phase separations and aerosol samplings. Laminated PTFE filters can be used to filter aqueous solutions when prewetted with methanol. They are autoclavable up to 130°C.
Ptfe membrane filter | Sigma-Aldrich
PTFE for PM2.5 Particle Monitoring, PTFE, hydrophobic, 2.0 µm, 47 mm, white, plain, polypropylene ring, sequential serial...
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