Philip Harris Glass Test Tubes without Rim - 12x75mm - Pack of 100

Our own brand Philip Harris rimless test tubes offer high quality at an economical price.

They are ideal for a wide range of laboratory applications.

Manufactured from 3.3 Borosilicate glass tubing, designed for maximum heat transfer and chemical resistance.

• Uniform wall thickness between 0.8 - 1.0mm

Available in the following sizes:

• 10mm x 75mm
• 12mm x 75mm
• 16mm x 125mm
• 16mm x 150mm
• 18mm x 150mm
• 24mm x 150mm