Kimble Test Tubes – 75 × 12mm, Rimless (Box of 100)

The Kimble Rimless Test Tubes (75 × 12mm) are reliable, high‑quality laboratory test tubes designed for everyday use in school and educational science laboratories. Manufactured from durable Kimble neutral borosilicate glass, these test tubes provide excellent clarity, chemical resistance, and consistent performance during routine experimental work.

Featuring a smooth rimless design, these test tubes are easy to handle, clean, and store in standard test tube racks. Their compact 75mm length combined with a slightly wider 12mm diameter makes them ideal for experiments requiring marginally larger liquid volumes while remaining suitable for small‑scale practical work.

Supplied in a convenient box of 100, these Kimble test tubes are perfect for class sets, allowing students to work safely and efficiently. The clear borosilicate glass enables easy observation of reactions, colour changes, and precipitate formation during experiments.

Key Features

• Box of 100 rimless test tubes
• Dimensions: 75mm length × 12mm diameter
• Manufactured from neutral borosilicate glass
• Rimless design for a smooth, clean finish
• Uniform wall thickness for consistent performance
• Good chemical resistance for routine laboratory work
• Clear glass for easy observation of experiments
• Suitable for school, college, and laboratory environments

Ideal for School Science Lessons

Well suited to KS3, GCSE, and introductory A Level science lessons, these Kimble rimless test tubes are an essential piece of laboratory equipment for everyday practical activities. They are commonly used for:

• Holding and observing small liquid samples
• Carrying out qualitative chemical tests
• Demonstrating simple chemical reactions
• Practising correct laboratory handling techniques
• Supporting routine experiments and scientific investigations

Simple, durable, and classroom‑ready, these Kimble rimless test tubes support safe experimentation and effective hands‑on learning in school science laboratories