SIBATA Volumetric Flasks, Glass Stopper from VEE GEE Scientific

Volumetric Flasks with Glass Stopper

These volumetric flasks feature machine-blown bodies and heavy-beaded, heavy-tubing necks that are tooled for standard taper glass stoppers. Our flasks are constructed of premium borosilicate glass, ensuring exceptional clarity and resistance to chemical interactions. 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:

  • 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 (5 mL to 2000 mL)
  • Meets ASTM E-288 Class A specifications & USP standards for glassware


Item No. Capacity Tolerance Stopper No. Quantity
2306A-5 5 mL ±0.02 mL 9 Pack of 6
2306A-10 10 mL ±0.02 mL 9 Pack of 6
2306A-25 25 mL ±0.03 mL 9 Pack of 6
2306A-50 50 mL ±0.05 mL 13 Pack of 4
2306A-100 100 mL ±0.08 mL 13 Pack of 4
2306A-200 200 mL ±0.1 mL 16 Pack of 4
2306A-250 250 mL ±0.12 mL 16 Pack of 4
2306A-500 500 mL ±0.2 mL 19 Pack of 2
2306A-1000 1000 mL ±0.3 mL 22 Pack of 2
2306A-2000 2000 mL ±0.5 mL 27 Pack of 2
202GK-004 Set - 10 mL, 25 mL, 50 mL, and 100 mL
Varies Set of 4

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