Biologix® Vacuum Filtration Funnels (Upper Cup) provide a cost-effective solution for laboratories that utilize their own receiver bottles. This 500mL funnel is equipped with a 0.45μm PES membrane, offering excellent throughput for the clarification of cell culture media and aqueous solutions. It is designed to be screwed directly onto compatible GL45 thread bottles.
Highlights
Technical Specifications
| Parameter | Specification |
| Brand | Biologix |
| Catalog No. | 09-PES4550F |
| Product Type | Vacuum Filtration Funnel (Upper Cup Only) |
| Membrane Materia | Polyethersulfone (PES) |
| Pore Size | 0.45 μm |
| Membrane Diameter | 90 mm |
| Funnel Volume | 500 mL |
| Sterilization | Radiation |
| Packaging Format | 1/Pack, 24 Packs/Case |
Shipping
From U.S. warehouse, ships within 24–48 hours.



