Kimble Test Tubes – 125 × 16mm Rimless (Box of 100)

The Kimble Rimless Test Tubes (125 × 16mm) are high quality laboratory test tubes designed for reliable performance in school science laboratories and educational environments. Manufactured from premium borosilicate 3.3 glass, these test tubes provide excellent heat and chemical resistance, making them a dependable and cost‑effective alternative to Pyrex.

Featuring a rimless design for smooth handling and even heating, each test tube is produced with a uniform wall thickness of 0.8–1.0mm. This ensures outstanding strength, maximum heat transfer, and reduced stress during heating and cooling. With dimensions of 125mm length × 16mm diameter, they are ideal for standard laboratory reactions, heating experiments, and sample analysis. Supplied as a box of 100, they are perfect for class sets and routine laboratory use.

Key Features

• Size: 125 × 16mm standard laboratory test tubes
• Rimless design for smooth handling and uniform heating
• Manufactured from borosilicate 3.3 glass
• Uniform wall thickness of 0.8–1.0mm
• Designed for maximum heat transfer
• Excellent chemical resistance
• High quality, affordable alternative to Pyrex
• Supplied as a box of 100 test tubes

Ideal for School Science Lessons

Ideal for KS3, GCSE, and A Level science lessons, these Kimble Test Tubes support a wide range of practical activities across chemistry and biology.

• Heating liquids and observing chemical reactions
• Carrying out qualitative analysis experiments
• Testing and comparing reaction outcomes
• Teaching correct test tube handling and heating techniques
• Routine use in school laboratories and science prep rooms

Durable, consistent, and reliable, these Kimble Rimless Test Tubes are an essential piece of laboratory glassware that supports safe, effective, and engaging practical science teaching.

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