Rapid ECH0720C Test Tube with Side Arm 150x24mm, Borosilicate Glass

Rapid ECH0720C Test Tube With Side Arm is a high-quality borosilicate glass tube measuring 150x24mm. The test tube comes with a side arm designed into it and measures 6" (150mm) tall, and 1" (24mm) diameter. The side arm measures 1" long, and 0.3" in diameter. The tube has an 21mm inner diameter, and a 27mm outer diameter with beaded rim.
Autoclavable, with superior chemical durability. Low temperature gradient- can withstand high temperatures & thermal shocks. Borosilicate glass has the following heat tolerances: Strain Point -515°C | Annealing Point 565°C | Softening Point 820°C.

Type	Test tube with side arm