Beaker - Tall Form - Premium Borosilicate Glass w Spout, 400mL

400ml capacity, tall form beaker made of Borosilicate 3.3 Glass. Graduations marked every 50ml. Spout for easy pouring. Uniform walls provide excellent strength against breakage. <br>Beaker stands 5.1" tall, and has an inner diameter of 67.5mm and an outer diameter of 70mm.<br><br>Eisco Labs Borosilicate glass has the following heat tolerances: Strain Point -515°C | Annealing Point 565°C | Softening Point 820°C. <br><br><b>Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control.</b><br> 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."