Please note: Next-day & 2-day shipping needs to be ordered by 1pm.
Key Features:
- Made of premium borosilicate glass with a low coefficient of expansion
- Designed “to contain” with a temperature of calibration at 68°F (20°C)
- The graduation line is sharply defined and of uniform width
- Each flask has a large marking square and includes a snap cap
- Wide range of sizes available