| Cat. No. | Ø mm | Length stem mm | For filter paper Ø mm | PK | |
|---|---|---|---|---|---|
| 7692021 | 35 | 52 | 45 - 55 | 12 | |
| 7692022 | 55 | 61 | 70 - 90 | 12 | |
| 7692023 | 75 | 80 | 110 - 125 | 6 | |
| 7692024 | 100 | 99 | 150 - 180 | 4 | |
| 7692025 | 160 | 151 | 240 - 270 | 2 |
LABSOLUTE® funnels made of transparent PP are autoclavable at 121 °C. Compared to glass funnels, the shatterproof PP funnels are a good and cheap alternative for almost every filtration of low-viscosity liquids. Standard filter paper fits into the funnels. Ribs on the inside ensure fast filtration. Ribs on the outside avoid air bubbles between the filter paper and the funnel's surface.
Alternatives