BOD Bottle, 125mL - Interchangeable Glass Pennyhead Stopper - Borosilicate Glass

125ML || 125ml Biological Oxygen Demand bottle is made of high quality Borosilicate 3.3 glass INCLUDED || Interchangeable glass penny head stopper MEASURES || 4.52" tall and 2" in diameter GREAT FOR LAB USE || Perfect for any science or home laboratory 125ml B.O.D. borosilicate glass bottle with stopper. Bottle stands 4.52" in height and is 2" in diameter. 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.