Qualitative Grade 4 Filter Paper
Qualitative Analysis Grade 4 Filter Paper is a fast filter material that is well suited for retention of coarse particles and gelatinous precipitates, such as ferric hydroxide and aluminum hydroxide. Specific applications include: Air pollution monitoring where the collection of fine particles is not critical, and Routine clean-up of biological fluids or organic extracts.
- 125mm diameter
- Fast filter material suited for coarse particles and gelatinous precipitates