Flasks, flat bottom and long narrow neck
With beaded rim
- made of high-quality borosilicate glass Duran
- resistant to thermal shocks of up to 350°C
- marked with a unique serial number (for quantities exceeding 10 pieces)
- supplied with factory certificate of quality and thermal stress (for quantities greater than 10 pieces)
- all other sizes not included in the specification are made according to your requirement
| Kat. br. | Capacity (mL) | Flask diameter (mm) | Neck diameter (mm) | Height (mm) |
|---|---|---|---|---|
| 30 050 00 | 50 | 51 | 19 | 85 |
| 30 100 00 | 100 | 64 | 24 | 100 |
| 30 250 00 | 250 | 85 | 36 | 150 |
| 30 500 00 | 500 | 105 | 36 | 200 |