EISCO Test Tubes with Side Arm, Pack of 10, 6" (150mm) x 1" (24mm) Diameter, Borosilicate Glass 3.3

Pack of 10 test tubes with side arm, made from quality 3.3 borosilicate glass. Each test tube measures approximately 6" in length and 1" diameter (metric: 150mm x 24mm). The arm on each test tube is approximately 1" long with an outer diameter of 3/8" and inner diameter of 1/8". Each pack comes with 10 individual test tubes with arms. Autoclavable, with superior chemical durability. Low temperature gradient- can withstand high temperatures & thermal shocks. Eisco Labs Borosilicate glass has the following heat tolerances: Strain Point -515°C | Annealing Point 565°C | Softening Point 820°C.Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.

• Pack of 10 Test Tubes with Side Arms
• Made from quality 3.3 borosilicate glass.
• Test tubes measure approximately 6" (150mm) in length with a 1" (24mm) diameter
• Side arm is 1" long, 3/8" outer diameter, 1.8" inner diameter
• Each pack comes with 10 individual test tubes