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Lab Equipment
Class A Borosilicate 3.3 glass
These flasks are manufactured from ASTM E 438, Type 1, Class A Borosilicate 3.3 glass. Manufactured per ASTM E 288 Class specification White diamond enamel graduation lines Calibrated 'to Contain' These Volumetric Flasks are used for precise dilutions and preparations of standard solutions. These flat bottom flasks have a pear-shaped lower area with a long neck.
| Compliance to standards | ASTM E288, ASTM E542, and ASTM E792 |
|---|---|
| Neck size | 20 mm |
| Stopper size | 22 |
| O.D.×H | 125 x 310 mm |
| Tolerance | 0.3 ml |