Class A Volumetric Flask 5mL ST9 Stopper
$36.83
$36.83
Calibrated to contain at 20° C. Flask sizes comply with requirements for Type 1, Class A “Unserialized flasks.” Supplied with a penny head stopper.Reference: ASTM E-288 and Federal Specifications NNN-F-289.
LG-8110 *Not volumetric shaped.