| Cat # | Description | Unit |
| 09-PES2250 | Vacuum filtration unit, membrane: PES, pore size: 0.22μm, diameter:90mm, funnel volume: 500ml, receiver volume: 500ml. | 12
|
| 09-PES2250F | Vacuum filtration unit-funnel, membrane: PES, pore size: 0.22μm, diameter:90mm, funnel volume: 500ml. | 24 |
| 09-CA2250 | Vacuum filtration unit-funnel, membrane: CA, pore size: 0.22μm, diameter:90mm, funnel volume: 500ml, receiver volume: 500ml. | 12 |
| 08-PES3322S | Membrane: PES, pore size: 0.22μm, diameter:33mm. Double luer lock. Individually packed. | 24
|