* Vacuum ltration technique is widely used in liquid ltration in microbiological detection, SuspendedSolid detection, sample re-process or solvent puri cation, mostly for microanalysis of HPLC, GC, or AA in food, medicine, beverage, drinking water,etc.
* This unique design combined a filtration funnel with a receiver ask with drain, together with magnetic weighted base, guaranteeing the ef ciency and stability.
Drawing for ltration principle
| Model | VF1 | |
| Material | Funnel | PES |
| Funnel Base | PES | |
| Membrane Support | PP | |
| Stopper | Silicon | |
| Receiver Flask with Drain | Borosilicate Glass | |
| Funnel Capacity | 300 ml | |
| Filtration Flask Capacity | 1000 ml | |
| Filter Diameter | 47 mm | |
| Effective Filtration Area | 9.6 cm2 | |
| Outlet | 8 mm | |
For solvent purification, general filtration and waste inhalation
| VF1，47mm Magnetic Filtration set | 167200-01 | |
| 300ml Magnetic funnel filtration holder（1 2 3 4） | 167100-18 | |
| 1 | 300 ml Magnetic Filter Cup | 167000-34 |
| 2 | PP Membrane Suppurt | 167000-37 |
| 3 | PES Filtration Base | 167000-35 |
| 4 | Silicone stopper | 167110-17 |
| 5 | Receiver flask with drain, 1000 ml | 167300-08 |
| 6 | Weighted Base | 167200-04 |
