Volumetric Flasks with Glass Stopper, Amber
These volumetric flasks are constructed of low-actinic amber glass, providing protection for materials that are sensitive to light. Each flask features machine-blown bodies and heavy-beaded, heavy-tubing necks that are tooled for standard taper glass stoppers. Each volumetric flask is supplied with a standard taper glass stopper which provides a leakproof seal. This airtight seal not only preserves the integrity of your samples but also enhances the reliability of your volumetric measurements.
Order your volumetric flasks online with VEE GEE Scientific today & receive free shipping and fast delivery.
Key Features
- Low-actinic amber for light sensitive materials
- 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 glass stopper
- Wide range of sizes available (10 mL to 1000 mL)
- Meets ASTM E-288 Class A specifications & USP standards for glassware
Specifications
| Item No. | Capacity | Tolerance | Stopper No. | Quantity |
| 2307A-10 | 10 mL | ±0.02 mL | 9 | Pack of 6 |
| 2307A-20 | 20 mL | ±0.03 mL | 9 | Pack of 6 |
| 2307A-25 | 25 mL | ±0.03 mL | 9 | Pack of 6 |
| 2307A-50 | 50 mL | ±0.05 mL | 13 | Pack of 4 |
| 2307A-100 | 100 mL | ±0.08 mL | 13 | Pack of 4 |
| 2307A-200 | 200 mL | ±0.1 mL | 16 | Pack of 4 |
| 2307A-250 | 250 mL | ±0.12 mL | 16 | Pack of 4 |
| 2307A-500 | 500 mL | ±0.15 mL | 19 | Pack of 2 |
| 2307A-1000 | 1000 mL | ±0.3 mL | 22 | Pack of 2 |
