Glass Delivery Tubes

This set of six borosilicate glass delivery tubes offers durability and chemical resistance, ensuring efficient and precise liquid transfer in laboratory applications.

• Set of six uniquely shaped glass delivery tubes
• Thick borosilicate glass 1 mm
• Internal diameter is 4 mm
• External diameter is 6 mm
• See pictures for tube lengths

Set of six variably shaped glass delivery tubes made of borosilicate glass. Interior diameter of each tube is 4 mm and exterior diameter is 6 mm making for a 1 mm thick glass wall. This economically priced, diverse assortment of shapes works for a variety of lab configurations. Autoclavable, with superior chemical durability. Low temperature gradient- can withstand high temperatures and thermal shocks. Eisco borosilicate glass has the following heat tolerances: Strain point 515 °C, annealing point 565 °C, softening point 820 °C.