PYREX® Volumetric Flasks, Class A, PTFE Stopper, Corning

Supplier: Corning
5644-10 5644-100 5644-200 5644-1L 5644-500 5644-250 5644-25 5644-50
89091-100CS 1084.4 CAD
89091-100 89090-604 89090-678 89090-712 89090-750 89090-768 89090-816 89090-910
PYREX® Volumetric Flasks, Class A, PTFE Stopper, Corning
Flasks Volumetric Flasks
These class A PYREX® volumetric flasks have machine-blown bodies to which are sealed heavy-beaded, heavy-tubing necks, tooled for PTFE color-coded keyhole stoppers

  • Strength increased through machine-blown bodies
  • Sharp graduation line and permanent and large white block letters make the inscription easy to read

The graduation line is sharp and permanent. Large white block letters make the inscription easy to read. These flasks have been manufactured to Class A tolerances as established by ASTM E-694 for volumetric ware, ASTM E-542 for calibration of volumetric ware, and ASTM E-288 for volumetric flasks.
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