GE Whatman Qualitative Filter Paper: Grade 6 Circles
Filters particles twice as fast as Qualitative Filter Paper Grade 5. Fisherbrand Qualitative Grade 6 Filters provide fine particle retention for boiler water analysis.
These cellulose filters are used in qualitative analytical techniques to determine and identify materials and for clarifying liquids.
- Particle Retention: 3µm
- Porosity: Fine
- Filtration speed: Herzberg, 710 sec.
- Surface: smooth
|Boiler water analyses|
|Medium to slow|