Absorption Tube, Calcium Chloride, U Form, Side Arms, Boro Glass, 15x125mm H

High‑quality calcium chloride absorption tubes for reliable lab use.

These U-form calcium chloride absorption tubes with side arms are manufactured from premium borosilicate glass, offering exceptional strength, clarity, and thermal resistance.

Designed for moisture absorption and gas purification applications, they provide dependable performance in laboratory environments.

Intended Use & Applications

Ideal for laboratory procedures involving drying agents, these tubes are suitable for educational, research, and industrial applications that require moisture control or gas purification.

Superior Thermal & Chemical Resistance

Borosilicate glass offers high durability, with a strain point of 515°C, an annealing point of 565°C, and a softening point of 820°C.

These tubes withstand rapid temperature changes and resist degradation from acids, alkalis, and isotonic solutions, maintaining structural integrity under demanding conditions.

Design & Handling

They feature a plain U-form shape with beaded rims on both ends, enhancing strength and safety during handling. They are autoclavable, allowing repeated sterilisation without compromising material quality, and optimised for use with calcium chloride and other laboratory drying agents.

Product Features

• Borosilicate Glass: Provides chemical resistance, thermal stability, and durability for lab use.
• U-Form Design: Facilitates effective moisture absorption and gas purification.
• Beaded Rims: Reinforce structural strength and ensure safer handling.
• Thermal Shock Resistant: Withstands rapid temperature changes without cracking.
• Autoclavable: Enables repeated sterilisation for long-term laboratory use.
• Low Thermal Expansion: Minimises the risk of cracking under fluctuating lab conditions.