Glass Centrifuge Tube

Glass Centrifuge Tube – Laboratory Sample Separation Tube

The Glass Centrifuge Tube is a laboratory vessel designed to hold liquid or suspension samples during centrifugation and other sample-preparation procedures. Supplied by Elmo Agencies, a trusted scientific manufacturer in Ambala, it is suitable for chemistry laboratories, educational practicals, and applications requiring separation or handling of laboratory samples.

A Glass Centrifuge Tube is designed to withstand the mechanical forces associated with centrifugation when the tube is suitable for the specific centrifuge, rotor, speed, and operating conditions. Glass provides a transparent surface, allowing the sample to be observed during handling.

Centrifugal force causes components with different densities to separate, allowing a sediment or pellet to form at the bottom while the liquid remains above it. The tube must be compatible with the centrifuge being used, including its tube dimensions, rotor, maximum permitted speed, and operating conditions.

Working Principle

When a sample is centrifuged, centrifugal force causes denser particles or suspended solids to move toward the bottom of the tube. Less-dense components remain closer to the upper portion of the liquid.

After centrifugation, the separated layers or sediment can be examined, decanted, transferred, or processed according to the experimental procedure.

Key Features

• Glass construction
• Transparent for easy sample observation
• Suitable for centrifugation when specified for the application
• Useful for sample separation and preparation
• Suitable for chemistry laboratory work
• Reusable when properly cleaned and compatible with the procedure

Applications

• Separation of suspended solids from liquids
• Chemistry laboratory experiments
• Sample preparation
• Precipitate separation
• Analytical laboratory procedures
• Educational practicals
• General laboratory sample handling

Important Precautions

• Confirm that the tube is rated for the centrifuge, rotor, speed, and temperature being used.
• Inspect the glass for cracks, chips, or other damage before centrifugation.
• Balance centrifuge tubes properly according to the centrifuge manufacturer’s instructions.
• Do not exceed the specified operating limits.
• Handle glass tubes carefully to prevent breakage.

Conclusion

The Glass Centrifuge Tube by Elmo Agencies is a practical laboratory vessel for sample separation, centrifugation, and chemistry laboratory procedures. Its transparent glass construction allows convenient sample observation, while proper matching with the centrifuge and operating conditions is essential for safe and reliable use.