200mL Volumetric Flasks, Class B, with Glass Stopper. Durable, machine-blown body. Heavy beaded tubing neck. Flasks feature a sharp graduation line and large white block letters. A ground glass stopper is included.
| Item | Capacity (ml) | Tolerance (±ml) | Stopper Size |
| FG5641-5 | 5 | 0.04 | 9 |
| FG5641-10 | 10 | 0.04 | 9 |
| FG5641-25 | 25 | 0.06 | 9 |
| FG5641-50 | 50 | 0.10 | 9 |
| FG5641-100 | 100 | 0.16 | 13 |
| FG5641-200 | 200 | 0.20 | 16 |
| FG5641-250 | 250 | 0.24 | 16 |
| FG5641-500 | 500 | 0.40 | 19 |
| FG5641-1000 | 1000 | 0.60 | 22 |
| FG5641-2000 | 2000 | 1.00 | 27 |
