PTFE Frit Material, One Square Inch, 15-20 Micron, 2.0 mm Thickness 730-0148
- 2.0 mm thickness +/-0.25 mm
- Friction fit into Microcolumn or other capillary
- Retains sorbent and allows filtration
- Hydrophobic material best for solvent extractions
- Aqueous solutions can be filtered under pressure