Nanoporous PEEK Membrane (Pack of 10)
PTFE Membrane - hydrophilic, 25 mm dia. (pack of 10)
Nafion Membrane 20 mm dia. (pack of 100)
Fumasep FS-990-PK Membrane 20 mm dia. (pack of 100)
Quartz Fiber Membrane 25 mm dia. (pack of 10)
Glass Fiber Membrane 25 mm dia. (pack of 10)
Fumasep F-10100 Membrane 20 mm dia. (pack of 100)