EISCO CH0066A Crystallizing Dish, 300ml - Flat Bottom, with Spout is made of high quality, heavy duty Borosilicate 3.3 glass. Features flat base, and beaded rim. Spout for easy pouring. Dish measures 2" tall, and has an outer diameter of 3.9". Superior chemical durability and heat tolerance. Can withstand direct flame and high temperatures. High durability against harsh chemicals and corrosive environments. Can be safely sterilized in autoclave's at 121°C. Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use. * 300ml capacity crystallizing dish made of high quality, heavy duty Borosilicate 3.3 glass. * Features flat base * Beaded rim. * Spout for easy pouring. * Dish measures 2" tall, and has an outer diameter of 3.9" https://elecena.pl/product/27244196/eisco-ch0066a-crystallizing-dish-300ml-flat-bottom-with-spout 2024-11-12 https://elecena.pl/product/27244196/eisco-ch0066a-crystallizing-dish-300ml-flat-bottom-with-spout 2025-04-07 https://elecena.pl/product/27244196/eisco-ch0066a-crystallizing-dish-300ml-flat-bottom-with-spout 2025-05-25 https://elecena.pl/product/27244196/eisco-ch0066a-crystallizing-dish-300ml-flat-bottom-with-spout 2025-08-11