Flasks Boiling, Round Bottom, "GWL”
| Cat. No. | Capacity ml. |
| GWL574/1 | 100 |
| GWL574/1-ISI | 100 |
| GWL574/2 | 150 |
| GWL574/3 | 250 |
| GWL574/3-ISI | 250 |
| GWL574/4 | 500 |
| GWL574/4-ISI | 500 |
| GWL574/5 | 1000 |
| GWL574/6 | 2000 |
| GWL574/7 | 3000 |
| GWL574/8 | 5000 |
| GWL574/9 | 10000 |
| GWL574/10 | 20000 |
| GWL574/11 | 25 |
| GWL574/12 | 50 |
