| Code No. | Unit | Grade | Diameter | Pore Size |
| P0653 | 25 pcs/box | GF/B | 25 mm | 1.0 µm |
| P0654 | 25 pcs/box | GF/B | 47 mm | 1.0 µm |
| P0655 | 25 pcs/box | GF/B | 90 mm | 1.0 µm |
| P0656 | 25 pcs/box | GF/B | 125 mm | 1.0 µm |
| P0657 | 25 pcs/box | GF/C | 25 mm | 1.2 µm |
| P0658 | 25 pcs/box | GF/C | 47 mm | 1.2 µm |
| P0659 | 25 pcs/box | GF/C | 90 mm | 1.2 µm |
| P0660 | 25 pcs/box | GF/C | 125 mm | 1.2 µm |
| P0661 | 25 pcs/box | GF/D | 25 mm | 2.7 µm |
| P0662 | 25 pcs/box | GF/D | 47 mm | 2.7 µm |
| P0663 | 25 pcs/box | GF/D | 90 mm | 2.7 µm |
| P0664 | 25 pcs/box | GF/D | 125 mm | 2.7 µm |
Membrane Filter, Micro-Glass Fibre, HmbG
- Made of borosilicate glass fiber
- Stability at high temperatures: It keeps its properties up to 500 ºC
- Usable as Pre-filter for membranes to prevent the membranes from silting up
- High flow speed and high permeability to air
- Large surface area provides an outstanding retention capacity
- Reduce filtration costs and premature clogging when filtering difficult-to-filter or highly contaminated solutions
- Excellent wet strength for easy handling and filter integrity
Grade GF/B
- Thicker than GF A with higher wet strength and significantly increased loading capacity , Suitable for filtration
- Pre-filter for membranes
- Filtration of suspended solids in water/waste water analysis
Grade GF/C
- The standard filter in many parts of the world for the collection of suspended solids in potable water and natural
- Widely used for cell harvesting, liquid scintillation counting and binding assays where more loading capacity is required
Grade GF/D
- Universal membrane pre-filter material
- Filtration in food industry
