Description
Sartorius PTFE membrane_ 1.2 µm_ 37 mm_ 100 pcs - 11803-37-N
The hydrophobic PTFE membrane filters are made of polytetra-fluorethylene (PTFE) only and are therefore permanently hydrophobic. Unlike hydrophilic filter types. they are not wetted by air humidity.
Size (inch): 4.92 x 4.02 x 0.94