- Ideal for determination of nitrogen/protein
- Withstands high temperature
| Cat. No. | Capacity mL | Approx. O.D. x Height mm | Pack Size |
| FL12151118 | 100 | 61 x 210 | 2 |
| FL12151123 | 300 | 80 x 298 | 2 |
| FL12151125 | 500 | 100 x 325 | 4 |
| FL12151127 | 800 | 113 x 375 | 4 |
FL12151 – Flasks, Kjeldahl, Long Neck
