Grade 934-AH Filter for Total Suspended Solids Analysis, 110 mm circle (100 pcs)
Whatman Grade 934-AH borosilicate glass microfiber filters feature a smooth surface with high retention efficiency and high flow rates for large-volume liquid filtration.
- High loading capacity enables efficient filtration of suspended solids
- Smooth surface: provides efficient precipitate recovery
- High loading capacity: enables processing of turbid solutions
- High-grade borosilicate glass microfiber: withstands temperatures up to 550°C
- Nominal particle retention of 1.5 µm
- Low fiber shedding
Ready-to-use (RTU) formats available for Total Suspended Solid (TSS), Total Dissolved Solids (TDS) and Total Suspended Volatiles (VSS).
Whatman Grade 934-AH filters are well suited for large-volume filtration. Applications include cell harvesting, liquid scintillation counting, air pollution monitoring, and water pollution monitoring.
Product specifications |
| Application | Used for determining total suspended solids in water, removal of turbidity and filtration of bacterial cultures Used for a wide range of laboratory applications. It is recommended for water pollution monitoring, cell harvesting, liquid scintillation counting and air pollution monitoring. |
| Grade | Grade 934-AH |
| Diameter | 110 mm |
| Nominal air flow rate | 3.7 s/100 ml/in² |
| Nominal thickness | 435 µm |
| Nominal basis weight | 64 g/m² |
| Max recommended temperature | 550 °C |
| Material | Borosilicate glass |
| Binder type | Binder Free |
| Typical Particle Retention in Liquid | 1.5 µm |
| Typical water flow rate at 45 psi (3.1 bar) | 341 ml/min |