EICSO Lab Test Tube
To measure and store liquids. EISCO Lab Test Tube is made of Borosilicate 3.3 glass.
Science First™ Hollow Cylinder
Shows that an electrical charge resides only on the outside of a conductive body.
Thermo Scientific™ Nalgene™ Hydrometer Cylinder
Rely on the superior chemical resistance of the Thermo Scientific™ Nalgene™ Hydrometer Cylinder.
PYREX™ Class B Lifetime Red™ Cylinders with Single Metric Scale, Double Pour Out
Calibrated “To Contain”