Description
These 25 mL PYREX® microvolumetric flasks are calibrated to Class A tolerances and individually serialized and supplied with a Certificate of Identification and Capacity. They are designed for microchemical work. To improve the stability of this small flask, a hexagonal base, similar to those on all cylinders, has been added.
Uses a No. 9 Standard Taper PYREX® stopper. For replacement stoppers, see No. 7650.
The graduation line is sharp and permanent. The white markings are easy to read.
Reference: ASTM E-237.
Tested and calibrated in an ISO/IEC 17025 certified laboratory.
