Simax Rimless Boiling Tubes 150 x 24 x 1.2mm (Box of 50) [2789]

These Simax Rimless Boiling Tubes are high quality laboratory tubes designed for reliable performance in school science laboratories. Part of the trusted Simax test and boiling tube range, they are manufactured from premium 3.3 borosilicate glass, offering exceptional resistance to heat and chemical exposure.

Featuring a smooth rimless design and a uniform 1.2mm wall thickness, these boiling tubes are engineered to provide maximum heat transfer and consistent results when heating liquids. The rimless finish allows compatibility with bungs, clamps, and racks, making them versatile for a wide range of classroom experiments and demonstrations.

With generous dimensions of 150 x 24mm, these boiling tubes are ideal for experiments involving larger liquid volumes or sustained heating. Supplied in a convenient box of 50, they are well suited to group work and repeated use in busy educational environments.

Key Features

• Supplied as a box of 50 boiling tubes
• Premium Simax laboratory glassware
• Manufactured from 3.3 borosilicate glass
• Rimless design for versatility and smooth handling
• Uniform 1.2mm wall thickness
• Designed for maximum heat transfer
• Excellent thermal and chemical resistance
• Dimensions: 150 x 24mm
• Durable, reusable, and easy to clean

Ideal for School Science Lessons

Ideal for KS3, GCSE, and A Level science lessons, these Simax rimless boiling tubes support a wide range of practical activities in chemistry and biology. They are particularly suitable for:

• Heating and boiling larger volumes of liquids
• Observing chemical reactions that require sustained heating
• Investigating reaction rates and temperature effects
• Using with bungs for gas collection experiments
• Teaching correct laboratory heating and safety techniques

Robust, reliable, and purpose built for education, these Simax 150 x 24mm rimless boiling tubes offer excellent performance and value for schools, supporting safe, accurate, and engaging practical science lessons.