Sibata Volumetric Flask 1000 mL Class A

Sibata glassware is known throughout Japan and the USA for its high quality, precision laboratory glassware. These volumetric flasks meet the highest US Federal standards for ASTM E 288 Class A (Lab Grade) volumetric flasks. Sibata volumetric flasks have the same composition as Pyrex 7740 or Kimble KG-3 Machine-blown bodies with heavy beaded, heavy tubing necks, tooled for stoppers. Large, white block letters for easy reading of the labeling Precise volume measurements @ 20°C Sharp and permanent graduation lines Supplied with a 22 ground glass stopper Specifications: Capacity 1000 mL Height 327 mm / 12.9" Base Diam. 122 mm / 4.8" Tolerance +/- 0.30 mL