BÜCHNER FUNNELS
The Büchner funnels from Kartell LABWARE are professional tools for vacuum filtration, designed to ensure robustness, lightness, and ease of cleaning. Moulded in two separable pieces, these funnels are ideal for laboratories that require efficiency, safety, and chemical resistance during filtration processes.
Features and Materials
- Made from polypropylene (PP), a shatterproof material resistant to corrosion and heat
- Two-piece structure easily separable for straightforward cleaning
- Cylindrical upper part with a flat surface featuring numerous small holes for vacuum filtration
- Option to use mesh discs to prevent clogging of the holes
- Extended funnel-shaped lower part to facilitate drainage
- Autoclavable and exhibiting excellent chemical resistance
PP
| Art. | Filter Ø mm | Holes mm | Cap. ml | Stem length mm |
|---|---|---|---|---|
| 437 | 42,5 | 1,2 | 40 | 47 |
| 438 | 55 | 1,1 | 70 | 57 |
| 439 | 70 | 2 | 180 | 57 |
| 440 | 80 | 2 | 285 | 65 |
| 441 | 90 | 2,5 | 390 | 68 |
| 442 | 110 | 2,5 | 810 | 92 |
| 443 | 160 | 2,75 | 2100 | 105 |
| 445 | 240 | 3,0 | 6000 | 143 |
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