The Conical Filter Funnel (Hirsch Type) with Sintered Disc is a laboratory filtration device designed for precise solid-liquid separation. Its compact conical design and built-in sintered glass disc make it ideal for vacuum or gravity filtration of small to medium volumes.
| S .No | ITEM CODE | CAPACITY ml | DISC DIA. mm | POROSITY GRADE |
| 1 | SG-558-01 | 25 | 20 | 1 |
| 2 | SG-558-02 | 25 | 20 | 2 |
| 3 | SG-558-03 | 25 | 20 | 3 |
| 4 | SG-558-04 | 25 | 20 | 4 |
| 5 | SG-558-05 | 25 | 20 | 5 |
| 6 | SG-558-06 | 60 | 30 | 1 |
| 7 | SG-558-07 | 60 | 30 | 2 |
| 8 | SG-558-08 | 60 | 30 | 3 |
| 9 | SG-558-09 | 60 | 30 | 4 |
| 10 | SG-558-10 | 60 | 30 | 5 |
| 11 | SG-558-11 | 100 | 30 | 1 |
| 12 | SG-558-12 | 100 | 30 | 2 |
| 13 | SG-558-13 | 100 | 30 | 3 |
| 14 | SG-558-14 | 100 | 30 | 4 |
| 15 | SG-558-15 | 100 | 30 | 5 |