







🧪 Filter like a pro — because your experiments deserve precision and speed!
StonyLab Quantitative Filter Paper Circles are 56mm diameter cellulose filters designed for medium-speed filtration, retaining particles larger than 20 microns. With a rapid filtration time of 35-70 seconds and ultra-low ash content (≤0.01%), these filter papers ensure clean, efficient lab work. Perfectly compatible with StonyLab Porcelain Buchner Funnels, this pack of 100 supports professional and research-grade filtration needs.
| Manufacturer | StonyLab Scientific |
| Part number | DL-FilterPaper-56mm |
| Item Weight | 15.2 g |
| Product Dimensions | 5.6 x 5.6 x 1 cm; 15.2 g |
| Item model number | SL000246 |
| Size | 56 mm Diameter |
| Colour | 56mm Diameter |
| Material | PE_(Polyethylene), Paper |
| Shape | Circular |
| Batteries included? | No |
| Batteries Required? | No |
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