Borosilicate Boiling Tubes – 150 × 24mm Rimless (Pack of 50)

These premium 150 × 24mm rimless boiling tubes are made from 3.3 borosilicate glass with a uniform 1.2mm wall thickness. Designed for heating, reactions, and sample preparation, they offer superior durability for busy school laboratories. Supplied in a box of 50.

Key Features

• Size: 150mm × 24mm, rimless design
• 3.3 borosilicate glass for thermal shock resistance
• Uniform 1.2mm wall thickness
• Pack of 50 for class use

Ideal for Science Lessons

• Heating and boiling samples
• Reaction mixtures for chemistry
• KS3–A‑Level laboratory investigations

A strong and reliable set of boiling tubes ideal for everyday experimentation.