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.
Thermo Scientific™ Nalgene™ PMP Hydrometer Jar
Protect against breakage. This PMP jar is lighter than glass and offers superior chemical resistance and a broad base, making it a stable addition to the lab or field.