Specific Gravity Bottles

Our Range Includes...

Specific Gravity Bottles (Pycnometers): Calibrated vessels used to determine density by comparing the mass of a liquid to an equal volume of water. 

Ground Glass Stopper Design: Close-fitting stoppers with capillary openings allow excess liquid and air bubbles to escape for accurate volume measurement. 

High Accuracy Measurements: Suitable for laboratory, industrial, and educational use where repeatable density determination is required.

Glass Construction: Typically manufactured from borosilicate or soda-lime glass for chemical resistance and dimensional stability.

Wide Application Use: Commonly used in chemistry, pharmaceuticals, and quality control to assess concentration, purity, and formulation consistency.